LOPHOPHORA - a cacti growing blog

Sunburned San Pedro cactus (Trichocereus pachanoi)

noreply@blogger.com (lophophora) — Sun, 19 May 2013 17:23:00 +0000

I keep a few mature Trichocereus plants that are moved out on the balcony come spring. While the Trichocereus peruvianus (Peruvian Torch cactus) and Trichocereus bridgesii plants usually take the transition to being exposed to the elements in stride, I always have to look out for my Trichocereus pachanoi (San Pedro cactus) not to get sunburned. Like in humans sunburn in cacti is the result of an inflammation/damage of the epidermis caused by excessive exposure to ultraviolet (UV) radiation from sunlight; typically most severe in new growth.

San Pedro cactus developing a sunburn

Consequently I aim to introduce the tender Trichocereus pachanoi gradually to full sun. This spring I made sure to place the San Pedro in an area that lies in shade most of the day. I even heeded the weather reports and moved the plants indoors on sunny days. Still the San Pedro is developing a sunburn in the new growth area facing the sun - interestingly it doesn't seem to get sunburned at the growing point at the tip but always a bit down the side from it, probably because of the steeper angle of incidence of the sun rays and UV radiation.

Undamaged, bright green new San Pedro growth

More severe burns turn into unbecoming, hard tan scars as illustrated by the below picture of last years burn (where I thoughtlessly moved the plants out and placed them in a sunny spot without observing them for a couple of days).

Trichocereus pachanoi with sunburn from last year

A light sunburn can be outgrown but the hard scars are permanent.

I'll end this post on a more positive note with the image below of a Ginkgo biloba happily setting new leaves :-) The Ginkgo biloba grows on the balcony year-round.

Ginkgo biloba ushering in spring

Trypophobia - fear of holes

noreply@blogger.com (lophophora) — Tue, 07 May 2013 09:58:00 +0000

Trypophobia inducing seed head of sacred lotus (Nelumbo nucifera)

A few weeks ago I was contacted by Arnold Wilkins, professor in psychology at the University of Essex, who sought permission to reproduce the above image of a lotus seed pod in a scientific publication on trypophobia. I had never heard about trypophobia before but a quick investigation revealed that the term was coined recently, combining the Greek trypo (punching, drilling, or boring holes) and phobia (an extreme or irrational fear of or aversion to something). Research on trypophobia is still limited and the condition is not recognized in the American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders. Still, thousands of people claim to be fearful of objects with small holes, such as beehives, ant holes, and lotus seed heads. There's even a website dedicated to trypophobia with loads of pictures of stuff with holes in it. Trypophobia is also called repetitive pattern phobia.

I always found my lotus seed pod image nothing but beautiful and couldn't (still quite can't) understand that a picture like this would cause anxiety in anybody. Anyway it will soon appear in an academic article on trypophobia and I'll bring an update when it's published.

I know it's entirely unscientific but I set up the poll below to get a better understanding of how many people are actually disturbed by the sight of the lotus seed head:

The image originally appeared in a post on Brooklyn Botanic Garden.

Roadman fights for return of seized peyote

noreply@blogger.com (lophophora) — Sat, 20 Apr 2013 23:30:00 +0000

David Marbain, roadman with the Native American Church, sings while holding a peyote fan and gourd rattle

I'm not into the details of US legislation but (naively?) thought that members of the Native American Church have the right to both possess and use peyote as an integral part of their religious ceremonies.

Assemblage of a water drum

But apparently this is not always the case as documented by the Press Democrat's report on NAC roadman David Marbain's struggle to get his seized peyote returned:

A minister in the North Coast chapter of the Native American Church says his right to religious freedom was violated when sheriff's deputies seized mind-altering peyote from his home during a raid on indoor pot gardens.

Former Santa Rosa resident David Marbain, 56, is seeking the return of nearly 5 pounds of the dried cactus known for its hallucinogenic effects as well as 27 live plants that were taken in the 2010 sweep.

Marbain insists it was legal for him to have the natural source of the drug mescaline because it is sacramental medicine that was being used for religious purposes.

He's calling on the Sheriff's Office to give it back so he can continue to use it or dispose of it according to Indian tradition.

“Peyote has been used in Native American rituals for many thousands of years,” said Marbain, who traces his roots to the Mohawk Indians. “It's central to our ceremonies in the Native American Church. It's our sacrament.”

The North Coast chapter of the national organization has about 50 members, church officials said.

But Sonoma County prosecutors are opposing the release, saying the peyote is contraband and not subject to First Amendment protections.

Deputy District Attorney Anne Masterson said in court papers that it is listed as a controlled substance, making its possession and cultivation illegal.

She said it is not exempt because it is viewed by some as religious or sacramental.

“To return the peyote to the defendant or anyone, even a holy person from his tribe, would be improper, as it would be a court-sanctioned violation of the laws of the state,” she said in opposition papers filed in February.

However, Marbain's lawyer, Omar Figueroa, argued the seizure is a violation of Marbain's rights because of his membership in the church, founded about a century ago in Oklahoma. Members practice Peyotism, which they believe puts them in touch with a holy spirit or deity.

Figueroa pointed to case law that suggests prosecutors must demonstrate a “compelling state interest” for infringing on his freedom of religion.

“There is little potential societal harm in using peyote in a religious ceremony conducted in a controlled, supervised environment,” Figueroa said. “Indeed, the Native American Church has been practicing these ceremonies for decades.”

Marbain and church members are expected to attend an April 18 hearing before Judge Ken Gnoss to decide the matter.

Marbain and nine other people, including his wife and adult son, were arrested in a raid on eight indoor pot growing operations in December 2010.

Deputies seized hundreds of plants, processed marijuana, guns and cash from a suspected network of growers.

They found pot and financial ledgers at Marbain's Gilbert Drive house along with two paper bags of peyote and more than two dozen live peyote plants, prosecutors said.

He was initially charged with 18 felonies, including cultivation of marijuana for sale and using his house to distribute a controlled substance. The charges were dropped in January in a plea bargain in which he admitted one count of possession of concentrated cannabis.

He was sentenced to probation and community service.

Now, the longtime “roadman” or minister with the Native American Church says he wants his peyote back. Like Indians before him, he said he's been using it in rituals across the southwestern United States for years, estimating he's taken peyote “literally hundreds of times.”

“It heightens your awareness and puts you in a mode of prayer,” Marbain said.

He's run into no legal snags until the seizure. Sonoma County officials are “acting out of ignorance,” he said.

But whether the peyote is still good is not clear. A portion of it may have rotted while sitting in the sheriff's evidence locker and may need to be buried in a church-sanctioned ritual, he said.

Allowing the sheriff to incinerate the peyote or just toss it out would be disrespectful, he said.

“We would wish to find a place in nature and give it a proper burial, you might say,” Marbain said.

Photos and text are courtesy of the Press Democrat.

Huicholes: The Last Peyote Guardians

noreply@blogger.com (lophophora) — Mon, 11 Mar 2013 14:12:00 +0000

Huichol child collecting peyote

Huicholes: The Last Peyote Guardians, Hernan Vilchez' documentary about the Wixárika People and their struggle to preserve the sacred territory of Wirikuta - the destination of their annual peyote pilgrimage - is due for release April 2013 according to the Facebook page for the film. The plot outline reads:

Huicholes: The Last Peyote Guardians is a story about the mystical Wixárika People, one of the last pre-Hispanic alive cultures in Latin America, and their ongoing struggle against the mexican government and multinational mining corporations to preserve Wirikuta, their most sacred territory and home of the famous peyote cactus.

Since 2010, Canadian mining projects received the concessions to prospect the whole area, rich in silver and other valuable minerals. The company promises to create thousand of jobs for the needy villagers of the region, without contamination.

Nevertheless, the mining activities are seen by the Wixárika and their supporters as a great menace for the delicate biodiversity of this unique ecosystem, listed by the UNESCO as World Cultural and Natural Heritage.

An unequal and controversial fight from today that triggers the global debate between ancient cultural values, the exploitation of nature and the inevitable development of the peoples.

References
The official Huicholes: The Last Peyote Guardians website.

Peyote purple from extreme cold

noreply@blogger.com (lophophora) — Thu, 21 Feb 2013 13:47:00 +0000

Purple peyote seedlings - a sign of extreme conditions

A purple colored epidermis is a common stress indicator for a number of cacti - stress caused either by cold or draught - and consequently can be seen as a sign of extreme growing conditions.

The peyote seedlings in the above photo haven’t seen a drop of water since late August/early September, i.e. they have been without water for almost half a year. And the last time I checked, the temperature in the coldhouse where the seedlings grow had been as low as -10C (14F). Extreme conditions for peyote seedlings indeed! And the explanation for their purple hue.

The plants are grown from seed originating from El Oso, Coahuila, Mexico. Given the locality and the seedlings’ ability to endure extreme cold and dry conditions I expect them to be Lophophora williamsii var. echinata.

Speaking of purple Lophophora williamsii var. echinata the below photo was posted a while ago by Keeper Trout. The picture shows a patch of mature peyote turned purple by the cold. According to Trout, the area in Texas where the plants grow had experienced a "hundred year freeze" including three days where the highest temperature measured at a nearby locality was 10F (less than -12C).

Purple peyote in habitat in Texas

The frost in western Texas killed off a lot of things considered freeze-hardy - including the dead peyote pictured below. This plant was from a different population than the purple patch pictured above and might have seen slightly colder temperatures, but still it’s a good indication that the freezing temperatures these plants experienced are at the limit of what Lophophora williamsii var. echinata will stand.

Dead peyote in habitat in Texas

As mentioned at the beginning of this post a purple tinted epidermis is a common sign of stress in many cacti. Another example from my coldhouse is the purplish-hued Ariocarpus retusus pictured below.

Purple tinted Ariocarpus retusus (SB 310; Cuesta la Muralla, Coahuila)

The mature peyote photos are courtesy of Keeper Trout and the Cactus Conservation Institute and originate from this post on The Corroboree.

Peyote, Ariocarpus and Normanbokea in the depth of winter

noreply@blogger.com (lophophora) — Tue, 12 Feb 2013 21:09:00 +0000

Winter dormant peyote cactus

Following a relatively mild period the last couple of years have seen freezing cold winters here in Denmark - winters that have been tough to my coldhouse grown plants, and especially the deep frost of 2009/2010 killed off a significant number of my coldhouse collection. But it also separated the wheat from the chaff leaving a pretty cold-hardy assemblage of plants, the dormant Lophophora williamsii var. echinata (JJH 8608293; Pecos River area) pictured above being a majestic example.

Ariocarpus kotschoubeyanus var. macdowellii (SB 100; El Pilar, Coahuila)

Most of the cacti growing in the coldhouse are selected for their (sometimes assumed) ability to survive freezing conditions. For example I prefer the Trans-Pecos variety of peyote as it is more frost hardy than the tender regular variety - and the different Ariocarpi all originate from the northernmost part of the species’ respective ranges.

Ariocarpus fissuratus (SB 403; Crockett Co, Texas)

Even though the cacti already have survived several cold winters I can’t deny that I still worry what plants will die off during winter (as some inevitably will).

The pictures appearing in this post were taken between Christmas and New Year - at that time the plants had already been exposed to temperatures in the vicinity of -10 C (approximately 14 F). Since then they have seen both mild and humid weather and long periods of frost - I expect that these fluctuations in temperature are harder to cope with for the plants than uniform periods of cold, but it’s just a hunch. Anyway I’m eagerly looking forward to spring :-)

Ariocarpus retusus (SB 310; Cuesta la Muralla, Coahuila)

But it is not just the cold that poses a threat to my plants. Previously critters have eaten large bites out of some of my peyote plants and now several of my Normanbokea valdeziana plants have met the same destiny... I still haven’t figured out what culprit is eating my cacti (or at least tasting and spitting out again)!

Normanbokea valdeziana (SB 1468; Ramos Arizpe, Coahuila, Mexico) eaten into by some unknown critter

Flowering San Pedro cactus (Trichocereus pachanoi)

noreply@blogger.com (lophophora) — Tue, 05 Feb 2013 15:27:00 +0000

Flowering stand of San Pedro cacti (Trichocereus pachanoi)

To me the main draw of the San Pedro cactus (Trichocereus pachanoi (syn. Echinopsis pachanoi)), a fast-growing columnar cactus native to the Andes Mountains of Ecuador and Peru, has always been that it is unsurpassed as a grafting stock. In my opinion it is the perfect rootstock for grafted peyote and similar cacti, as it ensures fast growth and is long-lived.

That being said a towering stand of San Pedro cacti is spectacular in its own right, and the large, beautiful, fragrant flowers are nothing less than awesome!

San Pedro cactus flower bud

I took these pictures last summer but will not disclose the exact location. After peyote (Lophophora williamsii) the San Pedro cactus is one of the most mescaline rich species of cacti and is widely sought after for recreational use - I’m sure the grower of these plants will be quite angry if they are maimed and disfigured by “I, me, mine” types looking for a quick trip. If you are so inclined, grow your own plants.

Spent San Pedro flower

As I said, San Pedro flowers are nothing less than awesome :-)

San Pedro cactus (Trichocereus pachanoi) flower close-up

Snow covered cacti on the balcony

noreply@blogger.com (lophophora) — Sun, 27 Jan 2013 16:52:00 +0000

Escobaria vivipara with a light snow cover

I’m fascinated by the ability of certain cacti species to survive even quite extreme freezing conditions. A fascination that is probably rooted in my childhood belief that all cacti were heat craving desert dwellers that would succumb to subfreezing temperatures - great was my surprise the first time I saw pictures of a cactus covered in snow.

Echinocereus triglochidiatus var. mojavensis sprinkled with snow

I live in a condominium and the only possibility for pursuing my interest in growing frost tolerant cacti outdoors - apart from the bed of winter-hardy cacti at my summerhouse - is to grow cacti in flower boxes on the balcony.

For several years I have successfully grown Echinocereus triglochidiatus (claret cup hedgehog cactus) outdoors (year-round) at my summerhouse in the northwestern part of Denmark - inspired by this I acquired a few E. triglochidiatus var. mojavensis (DJF1273; North of Inyo County, California) plants for my flower boxes a couple of years ago and they are also doing great.

Escobaria missouriensis in the snow

The well-being of the Escobaria species are of greater concern to me. The Botanical Garden of Copenhagen attempted growing Escobaria in their outdoor cactus bed but they all perished. My plants still seem to be weathering it out here in Copenhagen but I’m concerned that the continuous frost-thaw cycles will expose the plants to killing moisture.

Denmark has been frost-bound for several weeks now with the plants seeing temperatures as low as -10 C (14 F) (this is nothing for Escobaria vivipara which is known to have survived extreme temperatures as low as -35 degrees C) but the frost now loosens its grip again and it has started to rain, soaking the flower boxes that are still frozen solid. I hope that the light shelter provided by the balcony on the floor above will keep the plants from getting too wet - if not, I reckon the rot will soon show in the coming period of relatively warm and humid weather.

The beehive cactus species I’m growing in flower boxes on the balcony are Escobaria vivipara (Alberta, Canada) and Escobaria missouriensis (Mesa County, Colorado; SB204)

Flower box with Escobaria and Echinocereus cacti in the snow

This coming season I plan to grow peyote cactus in outdoor window boxes as well - but I don’t expect peyote to cope well with the Danish winter so the plants will need to be wintered in the attic.

Below are a few pictures of the balcony grown Escobaria plants during summer - what a happy flowering bunch :-)

Flowering Escobaria vivipara (Alberta, Canada)

Flowering Escobaria missouriensis (Mesa County, Colorado; SB204)

In relation to the two above images, the previous post featured a high-speed video showing the flower fly hovering above the Escobaria vivipara cactus.

Hoverfly visiting a flowering Escobaria vivipara (Alberta, Canada) cactus

noreply@blogger.com (lophophora) — Mon, 21 Jan 2013 14:42:00 +0000

While preparing a post on the cold-hardy cacti I'm growing in flower boxes on my balcony I stumbled upon this high-speed video I shot last summer. The video shows a hoverfly visiting a flowering Escobaria vivipara (Alberta, Canada).

Hoverflies, sometimes called flower flies or syrphid flies, make up the insect family Syrphidae - a group of superbly beneficial insects, the adults being pollinators and the hoverfly larvae being predators of aphids and other damaging insect pests and their larvae. The coloring and movements of most species mimic bees or wasps giving them some protection against being eaten by birds.

I’m by no means an entomologist and to my untrained eye the flower fly in the video looks like a Scaeva selenitica (a common European species of hoverfly) with its three pairs of yellow comma markings on the abdomen. If you are an expert on insects and recognize the fly I would be happy to know the exact species.

If the above video doesn’t embed properly you can open it in a separate window by clicking the image below.

Hoverfly (Scaeva selenitica?) visiting flowering Escobaria vivipara (Alberta, Canada)

The high-speed video was filmed at the end of June 2012 using a Nikon 1 J1 camera.

TimeScapes: Death is the Road to Awe

noreply@blogger.com (lophophora) — Thu, 17 Jan 2013 13:15:00 +0000

I'm fascinated by time-lapse videos - especially the ones that include cactus related footage. Tom Lowe is a great inspiration when it comes to time-lapse filming and has recently released the movie TimeScapes that features stunning slow-motion and time-lapse cinematography of the landscapes, people, and wildlife of the American South West.

Tom has made several clips available on Vimeo including the one below featuring giant saguaro cacti (Carnegiea gigantea) reaching for the soaring night sky.

If the video doesn't embed properly you can view it in a separate window by clicking the picture below.

Saguaro cactus (Carnegiea gigantea) lit by a military drop flare

A particularly epic sequence is filmed on the East side of the US Air Force's Goldwater bombing range near Ajo, Arizona, and shows a saguaro cactus (Carnegiea gigantea) towering in a desert landscape painted by the lights from military flares dropped from planes.

The above picture is courtesy of Tom Lowe @ Timescapes' photostream (where you can find a lot more beautiful photos).

Time-lapse video of a flowering Ariocarpus kotschoubeyanus var. macdowellii cactus

noreply@blogger.com (lophophora) — Tue, 08 Jan 2013 19:59:00 +0000

Flowering Ariocarpus kotschoubeyanus var. macdowellii (SB 100; El Pilar, Coahuila) - please note that the time-lapse video is generated with a fairly high frame rate meaning that you can slow down the video to 0.5x its speed (or even 0.25x) with good results - the playback speed is controlled via the settings for the YouTube video.

As mentioned in the previous post I broke the shutter of my old faithful Nikon D70 SLR camera while capturing photos for a time-lapse video of a flowering peyote. A time-lapse video of just a few seconds duration requires hundreds of photos and thus imposes a considerable wear on SLR cameras with mechanical shutters. Consequently I have avoided using my new SLR for time-lapse shooting and instead experimented with alternative solutions. One of these being iTimeLapse Pro for the iPhone - an app that allows you to control basic settings like the capture interval, when to stop and start capturing images, and the capture resolution.

The app was used for shooting the images for this video and as such functions just fine, but I still need to work on enhancing the steadiness of the phone (it slid slightly on its stand during the capture sequence), and on tuning the focus (which is slightly behind the center of the flower, making the flower itself look blurry). Also the images are taken in natural light that changes continuously giving the video a flickering appearance - on the other hand the change in light is also responsible for the flower closing again, adding to the video.

I also shot photo sets for a flowering peyote ( Lophophora williamsii var. echinata) and a Gymnocalycium calochlorum and will generate and upload time-lapse videos for these as time permits.

For the technically inclined it must be mentioned that the video was generated using FFmpeg, a free set of tools to record, convert, stream and play multimedia content. FFmpeg can be downloaded here. The photos used in the video were shot one every 15 seconds and is played back at a rate of 25 images per second. The time-lapse video comprises 1001 still images.

If the video doesn't embed properly you can view it in a separate window by clicking the picture below.

Peyote in the sky...

noreply@blogger.com (lophophora) — Wed, 02 Jan 2013 21:13:00 +0000

Time flies... as do the clouds in the above video. 8 years ago today this blog was started off with a test post featuring a picture of a field of Cylindropuntia bigelovii photographed in Joshua Tree National Park (maybe I should do another C. bigelovii post as I have lots of beautiful pictures from that and later visits to the park ;-)

As a curiosity it can be mentioned that I broke the shutter of my old Nikon D70 doing the above time-lapse video a couple of years ago. The video is rather short (as the shooting ended prematurely) and doesn't show the flower unfold, but I thought it would fit nicely with this post, illustrating the passing of precious time.

If the video doesn't embed properly you can view it in a separate window by clicking the picture below.

Peyote in the sky...

Geographic distribution of peyote / Lophophora

noreply@blogger.com (lophophora) — Fri, 28 Dec 2012 23:40:00 +0000

Recently several articles have been published updating the available information on the geographic range of peyote / Lophophora. I have made an overview of this distribution information available on a stand-alone blogger page (and as such it is not included in the blog post feed, hence this announcement:): Geographic distribution of peyote / Lophophora

Bibliography on peyote / Lophophora

noreply@blogger.com (lophophora) — Thu, 27 Dec 2012 18:28:00 +0000

Lately I've been working on a bibliography that is meant to cover literature on primarily peyote/Lophophora and related Mexican/Texan cactus species, but many general works on cacti are also included. Currently the bibliography is very much a work in progress and will be expanded in the future. Download links are included for works that are publicly available.

The bibliography resides on a stand-alone page (and as such is not included in the blog post feed, hence this announcement:): Bibliography on peyote / Lophophora

Gingerbread peyote cookies

noreply@blogger.com (lophophora) — Fri, 21 Dec 2012 11:12:00 +0000

Gingerbread peyote cookie

Yuletide is closing in and the winter solstice has to be celebrated. What better way to do it than with a handful of homemade gingerbread peyote cookies :-)

Gingerbread peyote cookies - a.k.a christmas cactus cookies :-)

Merry winter solstice to you all. And happy new growing season!

Huichol peyote picking under threat

noreply@blogger.com (lophophora) — Mon, 17 Dec 2012 09:38:00 +0000

Huichol looking over the desert - photo by Tracy L. Barnett

The Huichol not only have to deal with threats to their sacred land by the Canadian-based mining company First Majestic Silver Corporation. According to the Guadalajara Reporter a recent presidential decree also outlaws harvesting of peyote in two protected areas in San Luis Potosi, partly prohibiting the ancient Huichol pilgrimages that revolve around peyote picking.

The full Guadalajara Reporter article reads:

Not only is their sacred land threatened by Canadian mining corporations, but the indigenous Huichol or Wixarika of Jalisco and Nayarit’s Sierra Madre must now also contend with the Mexican government undermining their peyote-infused religious rituals.

One of four Wixarika deities, peyote is considered a means of communicating with the gods, and for thousands of years the Wixarika have embarked on pilgrimages to pick the hallucinogenic cactus flower in the mountainous “Wirikuta” area of Real de Catorce in San Luis Potosi.

But a presidential decree issued on October 26 partly prohibited this ancient tradition by outlawing the harvest of fruit from two protected areas in San Luis Potosi.

At a press conference last week, the Regional Council for the Defense of Wirikuta, demanded that the government guarantee their right to pick peyote. The council also called for the cancellation of 79 mining concessions affecting their sacred land.

Since 2009, the Wixarika have been campaigning against mining concessions granted by the Mexican government to Canadian firms. The mining has a devastating impact on the local environment, critics say, with swaths of land destroyed and large quantities of cyanide used in the process.

Huichol pilgrimage becomes fight for spiritual survival

noreply@blogger.com (lophophora) — Sun, 09 Dec 2012 23:34:00 +0000

It saddens me to see that the Huichol still have to fight for their right to their sacred areas. Areas that are threatened by a mining concession granted by Mexico's government to Canada-based First Majestic Silver Corporation.

Earlier this year the Huichol, as part of their yearly pilgrimage, staged a protest against the Mexican government’s decision to allow First Majestic Silver Corporation to exploit the area.

Huicholes protesting in Guadalajara

The Guadalajara Reporter had the following to say on the subject:

With their ancestral homeland in danger of destruction at the hands of a Canadian mining company, the indigenous Huichol people used their annual pilgrimage to stage a rally in defense of their sacred territory last week.

Counting on support from their gods (as well as local media and human rights organizations), the Wixaritari, as the Huichol people traditionally call themselves, embarked upon a spiritual and political journey with the aim of drawing national attention to their predicament.

Mexico’s 28,000 Wixaritari are natives of a mountainous area where northern Jalisco, eastern Nayarit, southern Durango and western Zacatecas all intersect. They originated in Wirikuta, the Huichol name for Cerro del Quemado, in Real de Catorce, San Luis Potosi. This is a sacred area for the Wixaritari, where it is said the Sun God, “Tao Jreeku,” created the world.

Every year, hundreds of Wixaritari walk almost 500 kilometers to Wirikuta to pray, leave religious offerings and perform “Mitote” ceremonies with peyote, the sacred hallucinogenic cactus. Considered a magical means of communicating with the gods, peyote is an important part of Wixaritari culture and only they are legally allowed to gather or possess the cactus.

This year 800 pilgrims left their communities at the beginning of the month, arriving en masse on February 6. Normally the separate communities from different states arrive apart, but this year they coordinated their pilgrimages so as to arrive together and draw greater attention.

Attended by numerous special guests – including representatives of the United Nations High Commissioner, musicians, journalists and dozens of notable non-governmental organizations and human rights groups – the event was intended to protest the Mexican government’s decision to allow a Canadian mining company to exploit the area.

In November 2009, Vancouver-based First Majestic Silver Corporation bought 22 concessions from the Mexican government to explore and develop mineral deposits in a 6,327-hectare area of the Real de Catorce region. Around 70 percent of the land falls inside the sacred Wirikuta area.

In 1999, UNESCO designated this site as a protected area for its importance as a cultural route and for its endemic flora and fauna species. The mining project not only infringes on sacred and protected land, but also threatens the region’s eco-system, through potential cyanide contamination and the over-exploitation of local water resources.

As the Wixaritari spiritual authorities put it, “the problem of mining is so great that we cannot solve it physically, we need the help of the gods.”

Their political and religious leaders presented a ten-point manifesto demanding government support, calling for peaceful resistance against the mining operations, in order to defend “what for us is the essence of life,” and thanking the “universities, media and society that have supported us,” because “it made us feel we are not alone in this fight.”

While the federal government has shown very little interest in their concerns and First Majestic has aggressively pushed ahead with its plans, the Wixaritari have received some local backing, through the work of human rights organizations and publicity in the local media.

This week the Human Rights Commission of Jalisco (CEDHJ) reiterated its support for the Wixaritari in their struggle against exploitation. The CEDHJ said it is working with its national counterpart to identify potential human rights violations against the Wixaritari, who inhabit the municipalities of Mezquitic, Huejuquilla, Villa Guerrero, Chimaltitan, and Bolaños in Jalisco’s northern highlands.

Much of the Wixaritari anger has been directed at the government, as President Felipe Calderon has reneged on the Huauxca Manaka Pact he witnessed in 2008, when indigenous leaders and the governors of five states vowed to protect the holy places of the Wixaritari.

As a result, the Wixaritari now face the threat of spiritual extermination, in addition to the existing problems of poverty, hunger, marginalization and drought. The destruction of their sacred homeland would be a large step towards wiping out their very identity.

But in a world where the market rules, ancient culture is only considered a meaningful commodity if it brings in tourism, as the ancient Mayan civilization does for Mexico. Wixaritari culture, on the other hand, does not – hence the government’s complete indifference to their plight.

The ongoing dispute is an example of the dark legacy of the 1994 North American Free Trade Agreement (NAFTA), which significantly eased restrictions on foreign corporations operating in Mexico. Highly profitable companies such as First Majestic can expect to receive large federal grants to exploit Mexico’s resources, while simultaneously damaging the environment and destroying ancient indigenous culture.

This is not the first time NAFTA has caused tension between the government and Mexico’s indigenous population. The Zapatista rebellion in Chiapas in 1994 was a result of the Mexican government signing away the land rights of indigenous campesinos to foreign corporations.

Under the terms of NAFTA, the government removed Article 27 Section VII of the Mexican Constitution, which had previously guaranteed land reparations to indigenous groups throughout Mexico. This right to land had been the principal gain of the Mexican Revolution.

Mongolian wildflowers

noreply@blogger.com (lophophora) — Mon, 04 Jul 2011 19:36:00 +0000

I’m recently back from a journey that took me through Russia, Mongolia, China, Tibet, and Nepal (and I’m aware that China considers Tibet an “autonomous region” of China and not a nation in its own right; that China “liberated” Tibet 60 years ago. But nobody - absolutely nobody in their right mind and not brainwashed by the chinese dictatorship - can see the ruthless chinese oppression of Tibet as anything else than a blatant occupation! More on that in an upcoming post).

I visited Russia (Siberia) during very early spring and my photos from that part of the trip mainly boils down to those of leafless birch trees; so I’ll skip Russia and jump straight to Mongolia in this floristic travelogue ;-) I’m in the unfortunate situation that I don’t know the names of most of the plants featured in this post so any help is appreciated ;-)

Cream flowers

Yellow flowers

Light blue / lilac flowers

After spending some days in Ulan Bator (Ulaanbaatar), the capital and largest city of Mongolia, we set out for Gorkhi-Terelj National Park. It was still early spring but a few plants were flowering, including the cream, yellow, and light blue/lilac flowered plants pictured above. Especially the latter was abundant, in many places almost covering the grassy slopes with its beautiful flowers.

My expectations to Gorkhi-Terelj involved imagery of serene, unperturbed nature allowing for days of pure trekking bliss ;-) However the “developed” part of the park we visited is on the verge of being destroyed by golf courts, tourist ger camps, ubiquitous signs and posters, road construction, housing development, and the like. In their eagerness to attract more visitors the very soul of what people are coming to see are being destroyed. It’s a big shame.

That being said it’s still possible to find undisturbed spots among the rolling, grassy hills and beautiful rock formations (in many ways reminding of the monzogranite formations at Joshua Tree National Park) where you can get a sense of being in the wilderness. If you are of an imaginative temperament it’s not even hard to envision Genghis Khan (Chinggis Khaan) galloping across the steppes; otherwise you can go see the (quite clumsy and ugly, yet colossal) Genghis Khan monument ;-)

A few of the ubiquitous signs and posters

Road construction near Turtle Rock

Another plant that is abundant in Terelj is (what I take to be) Orostachys spinosa, a cold-tolerant alpine native to Siberia and Mongolia. Its fleshy leaves are arranged in a rosette, growing to 10 cm (4'') in diameter at maturity. The plant is said to be able to survive extreme freezing temperatures down to -40°C. I collected a few of these plants in the hope to grow them on my balcony here in Copenhagen, but unfortunately most of them died off in a storage room in Kathmandu - one small plant is still alive though, so I keep my hopes high ;-)

A cluster of Orostachys spinosa

Back in Ulan Bator the only plants we could find were made of plastic. At first I found it a bit strange to have outdoor plastic flower arrangements in a park, but it seemed like a common practice.

Red plastic flowers

Yellow plastic flowers

Peyote flowers - fisheye/tilt-shift photography

noreply@blogger.com (lophophora) — Mon, 11 Apr 2011 16:12:00 +0000

Flowering Lophophora williamsii - tilt-shift

I just got me a Lensbaby Composer lens and of course had to experiment taking pictures of some of my flowering peyote plants. Even though the subject line mentions “tilt-shift” the Composer technically only qualifies for the “tilt” part (a rotation of the lens plane relative to the image plane) and actually doesn’t “shift” (i.e. doesn’t allow for movement of the lens parallel to the image plane) but I’ll stick to the “tilt-shift” label as it is often used to specifically refer to the use of tilt for selective focus as illustrated in the photo above.

Flowering Lophophora jourdaniana - fisheye/tilt-shift

Adding the Lensbaby fisheye optic to the Composer allows for an even more distorted and warped view on reality.

Warped peyote flower - fisheye/tilt-shift

Non-cactus flora of Joshua Tree National Park

noreply@blogger.com (lophophora) — Wed, 30 Mar 2011 20:26:00 +0000

Unknown blue flower

Unfortunately I’m not that well versed in the non-cactus flora of the Mojave and Colorado deserts so I’m afraid I don’t know the names of most of the plants featured in this post. If you have more details I would appreciate a comment.

Unknown blue flower in habitat

I was especially fascinated by this small plant growing in the lower Colorado portion of the Joshua Tree National Park. I visited too early in the spring to experience a full blooming desert but this guy was flashing its bright blue flower, standing out among all the earth tones amidst a wash crossing the trail from Cottonwood Spring to Lost Palm Oasis. I studied the plant and its surroundings for a while, intrigued by the habitat it had chosen to grow in - it would for certain be washed away by torrents of water during the next flash flood.

Unknown yellow flower

Another interesting plant displayed this beautiful yellow flower that looks like it might belong to the Fabaceae (Leguminosae) family but I’m not certain.

Unknown yellow flower in habitat

The yellow flowered plant had found a much more secure habitat, growing safely among the boulders in the rock-enclosed Hidden Valley (rumored to have been used by cattle rustlers in the past).

Nolina parryii in habitat

One species I’m pretty sure of is Nolina parrayii (Parry's Nolina or Giant Nolina) that has long thin leaves (and is sometimes called beargrass). It seems to be especially abundant in the lower Colorado portion of the park but also grows in some of the higher Mojave parts like e.g. the aforementioned Hidden Valley.

Nolina parryii seeds

Its tall flower stalk is said to be edible after being baked, with a somewhat bitter taste. Alas, no fresh flower stalks were to be found at the end of February and I didn’t want to try the old dry ones out for taste ;-)

In order to be better prepared I plan to buy the following desert flora books before my next visit to Joshua Tree National Park: Sonoran Desert Wildflowersand Mojave Desert Wildflowers;-)

Ocotillo (Fouquieria splendens) in Joshua Tree National Park

noreply@blogger.com (lophophora) — Fri, 18 Mar 2011 14:19:00 +0000

Flowering Ocotillo (Fouquieria splendens)

Near the closing of February I spent a weekend in Joshua Tree National Park. It was my third visit to the park and this time I targeted in on teddy-bear cholla (and of course cacti in general), Yucca brevifolia (one could argue they are hard to miss in the park;-), and another of my favorites that is covered in this post: the ocotillo (Fouquieria splendens) with its sprawling canes soaring for the sky.

Ocotillo flower, close-up

Fortunately my visit followed a period of heavy rains so the ocotillos were both draped in leaves and flowering. On the downside a strong gale was blowing making it extremely difficult to get a clear shot of the flowers (but as the pictures show I finally managed to snap a few;-)

Ocotillo in the Colorado Desert

The ocotillo, characteristic of the Colorado Desert, prefers to root in gravelly slopes of alluvial fans. Flash floods flush sand, gravel, and rock out of the canyons and onto the valley floor creating these fans.

Ocotillo displaying new growth

Fouquieria splendens is sometimes confused for a cacti, but is not. The thorny multi-stem shrub is in fact a woody deciduous plant. Unlike other deciduous shrubs, which normally grow leaves in the spring and drop them in the fall, the ocotillo may grow and drop leaves as often as five times during the year. Its leaves aren’t season dependent but rain dependent.

Fouquieria splendens leaves

Following a sufficient rain, the ocotillo puts forth a cluster of leaves above each torn, adorning the otherwise dead-looking canes with a flourish of green. At the same time red blossoms may appear at the tip of the canes. The leaves go about the business of photosynthesis until the next drought; then they turn red or brown and drop.

Sprawling ocotillo canes reaching for the sky

The above picture was taken standing on the ground looking up into the sprawling canes of an ocotillo. It gives an impression of the height of the plant as I stand 190 cm (6 feet 3 inches) tall and these plants tower above me.

You can find more information on Fouquieria splendens in the book Sonoran Desert Wildflowers: A Field Guide to the Common Wildflowers of the Sonoran Desert.

Balboa Park, San Diego - The Desert Garden

noreply@blogger.com (lophophora) — Fri, 04 Feb 2011 20:03:00 +0000

As mentioned in the previous post I recently visited southern California. During a day off I and a couple of colleagues decided to visit the San Diego Zoo - I have to confess that I also had a cunning plan to lure my not-so-cacti-interested colleagues into visiting the Desert Garden located in Balboa Park just next to the Zoo.

My plan succeeded and after enjoying the fabulous Zoo we spent some quality time among the cacti and succulents growing on the slopes of the Desert Garden. Unfortunately the visit was improvised and rather badly planned so I missed the Old Cactus Garden, the Botanical Building, and several other interesting gardens in Balboa Park, places that I in hindsight would have liked to visit. Then again, now I have a good excuse for going back to San Diego ;-)

According to their website “the Desert Garden contains more than 1,300 plants, including succulents and drought-resistant plants from around the world, within its 2.5 acres. The peak blooming period is January through March”. I guess my visit in very early January was a tad too early to experience the full-throttle flower fest as only a few of the plants were blooming (several of the cacti were budding, though - again a good reason for revisiting Balboa Park ;-)

Yet another reason for coming back is that several of the pathways in the Desert Garden were closed during my visit due to heavy rains just a few days prior.

Cacti in Crystal Cove State Park

noreply@blogger.com (lophophora) — Sat, 22 Jan 2011 16:27:00 +0000

During a recent visit to Orange County I had a weekend to kill. I neither had the energy nor the time to head for the open desert so instead I decided for a stroll at Laguna Beach.

Cylindropuntia prolifera (coastal cholla) overlooking the Pacific Ocean

I never made it to Laguna Beach though. Cruising south on the Pacific Coast Highway I noticed a sign advertising Crystal Cove State Park and decided to check it out.

Opuntia littoralis (coastal prickly-pear)

And I’m glad I did - the park turned out to comprise a secluded and pristine stretch of beach, almost completely deserted in spite of its location smack in the middle of the SoCal urban sprawl. And best of all cacti were abundant ;-)

I have to admit I was a bit surprised to see cactus growing that close to the sea - they even grow on the dramatic slopes of the coastal bluffs overlooking the Pacific Ocean. It just goes to show how diverse environments cacti are capable of coping with.

I’m not well versed in opuntioids but according to this Flora of Crystal Cove State Park the Cactaceae growing in the park are Opuntia littoralis (coastal prickly-pear) and Cylindropuntia prolifera (coastal cholla).

The beach at Crystal Cove State Park

Entering the park I was greeted by a friendly ranger who recommended a hike that takes you down the coastal bluffs and onto the beach - I followed her advice and spent a couple of hours walking the beautiful trails and enjoying the peaceful beach (and of course the cacti ;-)

It was quite magical walking the beach where the only sounds were the rumble of the breaking waves and the squeaking of seagulls, knowing that only a few hundred meters inland you would be engulfed in the ubiquitous noise of cars hissing by.

Tide pool at Crystal Cove State Park

I love the rock formations along California’s beaches, savor the fascinating sea cliffs that have been sculpted by winds and the relentless battering by waves through the ages.

Rock “hoof”

Unfortunately I didn’t bring my Nikon SLR for this trip and my phone is a less than ideal camera, but the pictures will have to suffice.

You can find more information on hiking Crystal Cove State Park in the book California's Coastal Parks: A Day Hiker's Guide.

Intermission

noreply@blogger.com (lophophora) — Tue, 07 Dec 2010 16:48:00 +0000

I’ve been a bit lax updating the blog lately as a new beautiful flower has entered my life - she is more wonderful than even the most stunning peyote so my priorities have shifted slightly ;-)

That being said, I’ll be back with new posts soon, so stay tuned. In the meantime enjoy the music ;-)

It seems like the movie couldn't be embedded - you can watch it at http://www.youtube.com/v/EHOBw6XwqRo?fs=1&hl=en_US

Peyote plants for sale

noreply@blogger.com (lophophora) — Sun, 19 Sep 2010 18:17:00 +0000

Peyote plant with flower and fruit

A couple of weeks ago I was contacted by Kevin who has lost the time for his collection of peyote plants and now would like to sell them on. Kevin lives in the UK and has around 40 peyote plants for sale, mostly between 4 and 6 cm wide and many flowering every year. I asked Kevin for photos of the plants and as you can see from the handful of pictures accompanying this post his plants look healthy and well tended to.

If you are interested in buying some of the plants you will need to contact Kevin directly to agree on a price and arrange for shipping.

As always when you are looking to buy peyote plants or seeds, please check your local laws before doing so. All parts of peyote (Lophophora williamsii) plants and the seeds thereof are classified as Schedule I substances in the United States. Also, peyote is illegal to posses in France, Russia, and possibly more countries (if you have information on other countries where peyote has been illegalized please let me know; preferably with references)

Update, October 4, 2010
Kevin just informed me that all plants are sold. You might want to check this list of cactus vendors instead.

Peyote with seeds scattered in the tufts of trichomes

Mature peyote plant