Commercial Connection

Living with Africanized Bees in the Outdoor Workplace

noreply@blogger.com (Jane Morse) — Thu, 16 Feb 2012 19:16:00 +0000

This class is for anyone that works outside. Africanized honeybees can be extremely defensive of their nests and have been known to sting people, pets and other animals to death.

Dr. Bill Kern, Associate Professor, Entomology, University of Florida will be presenting this class. Both sessions are the same, so you only need to attend one.

For more information or to register please select this link.

Downy Mildew Rampant on Impatients

noreply@blogger.com (Jane Morse) — Wed, 15 Feb 2012 20:30:00 +0000

See this link for information about downy mildew on impatients. Photo courtesy of T. Schubert

Two New Exotic Whitefies Now in Florida Attacking Ficus and Other Hosts

noreply@blogger.com (Jane Morse) — Wed, 15 Feb 2012 16:52:00 +0000

For more information about Bondar's nesting whitefly see this pest alert.

Here is a fact sheet on Bondar's nesting whitefly.

Rugose spiraling whitefly pest alert.

CEU Variety Pack

noreply@blogger.com (Jane Morse) — Mon, 13 Feb 2012 18:50:00 +0000

Spring CEU Update on March 15, 2012. A variety of CEUs have been requested including: CORE; Aquatic; Right-of-Way; Natural Areas; and all Lawn/Turf/Ornamental categories. Sign up for the whole day, or select by individual sessions.

For all sessions (2 core and 4 category) select this link

To select by individual sessions go to this link

Spanish BMP for fertilizer/pesticides

noreply@blogger.com (Jane Morse) — Mon, 06 Feb 2012 19:13:00 +0000

Do you know any Spanish-speaking folks that need to take this class? Please let them know that we are having it here at Pinellas County Extension in Largo on February 17, 2012.

They need to register online at this site at least 24 hours before class begins: http://www.eventbrite.com/event/2744255141

Class check-in starts at 8:30 AM and the class begins at 9 AM. The class ends at 4:30. 4 FDACS CEUs are granted.

FDACS CEUs Added to "Root to Shoots" Tree Program

noreply@blogger.com (Jane Morse) — Mon, 28 Nov 2011 21:45:00 +0000

Save money and time. Get at least 2 CEU categories at one sitting - 2 categories for the price of one.

Just got FDACS CEUs added including: 3 Private Applicator Ag; 3 Ornamental & Turf; 3 Limited Lawn & Ornamental; 3 Limited Landscape Maintenance and 3 Commercial Lawn & Ornamental. Maximum of 3 CEUs earned with FDACS.

ISA CEUs: 6.75 for Certified Arborist, TW Climber Specialist and Municipal Specialist; 3 for BCMA Science; 2.5 for BCMA Practice and 1.25 for BCMA Management.

For more information about the class and to register click here.

ATTENTION: Aquatic Plant Managers

noreply@blogger.com (Jane Morse) — Tue, 08 Nov 2011 14:34:00 +0000

The launch of the Plant Management in Florida Waters site deliberately coincides with new requirements of the EPA NPDES Permit Program, which includes the application of pesticides to waters of the United States as of October 31, 2011. In response, the Pesticide Generic Permit (PGP) is being implemented by the Florida Department of Environmental Protection.

Anyone applying pesticides to Florida waters should read Section 4 of this website and become familiar with the State of Florida’s Generic Permit for Pollutant Discharges to Surface Waters of the State from the Application of Pesticides.

Note: Questions about the Florida Generic Permit should be directed to the DEP Wastewater Program.

ISA CEUs Tree Program

noreply@blogger.com (Jane Morse) — Mon, 07 Nov 2011 14:17:00 +0000

"Roots to Shoots" Second Annual Tree Program

Dr. Ed Gilman is the presenter for this all day class.

Class topics are: Tree biomechanics: why we should care. Root development and management in urban landscapes. Tree crown reduction strategies. Soil modifications and tree health. Tree treatments outdoors.

Check-in starts at 8:00 AM. Please bring your own coffee, donuts, etc. as we, unfortunately, cannot provide these.

6 ISA CEUs have been requested.

To register please click here. Register soon to reserve your seat.

We Value Your Input

noreply@blogger.com (Jane Morse) — Fri, 28 Oct 2011 15:17:00 +0000

Did you attended the fertilizer/pesticide GI-BMP class? If so, will you please take just a few minutes of your time and complete this online survey. Thank you. I appreciate your time and input.

Class Offered on "Sabal Palm and Texas Phoenix Palm Decline'

noreply@blogger.com (Jane Morse) — Fri, 28 Oct 2011 14:55:00 +0000

On November 18th the University of Florida, Hillsborough County Extension and the Tampa Bay Watershed Forest Working Group will present 'The Uncertain Future of Florida's State Tree – Sabal Palm and Texas Phoenix Palm Decline'.

We will be outlining TPPD research and spread in Florida; discussing the existing ecological and economic information on cabbage palm and trying to answer what are the ecological, hydrological, wildlife, economic, and cultural implications if Sabal palm disappears from the landscape?

The goals of this workshop are:
1. Showcase the importance of Sabal palm
2. Identify knowledge gaps
3. Recognize threats
4. Encourage researchers to pursue further study
5. Create a focal point or clearinghouse for Sabal palm research and collaboration

Several sites are available for you locally to video conference into this workshop, please choose a site near you and register today!
• Hillsborough Co. Extension (the origination site & face-to-face option): http://sabalpalmtppd.eventbrite.com/
• Charlotte Co. Extension: http://charlottecountyextension.eventbrite.com/
• Collier Co. Extension: http://colliercountyextension.eventbrite.com
• Lee Co. Extension: http://floridastatetreepolycom.eventbrite.com
• Pasco Co. Extension – please call BJ Jarvis at 352-521-4288
• Polk Co. Extension – please call Nicole Walker at 863-519-8677

Agenda
8:30 a.m. Registration
9:00 a.m. Video and Introduction – Rob Northrop, University of Florida IFAS, Hillsborough Co. Extension
9:15 a.m. Why Sabal Palms ar Important to Florida's Ecosystems
David Fox, University of Florida, School of Forest Resources and Conservation
9:45 a.m. Economic and Cultural Importance of Sabal Palms – Jono Miller
10:15 a.m. Texas Phoenix Palm Decline: Pathology and Diagnostics
Nigel Harrison, Ph.D. - Plant Pathology, University of Florida, Ft. Lauderdale REC
11 a.m. Geographic Spread and Vector Analysis of TPPD
Susan Halbert, Ph.D. - Florida Depart. of Agriculture & Consumer Services, Division of Plant Industry
11:45 a.m. Lunch - will be provided as part of registration fee
1 p.m. Case Studies – TPPD and Sabal Palm Mortality
1.E.G. Simmons Park – Ross Dickerson, Environmental Specialist, Hillsborough Co. Conservation Services
2.Lakeland Florida – Brian Dick, Asst Superintendent of Parks, Hillsborough Co.
3.City of Tampa – Kathy Beck, Natural Resources Supervisor Hillsborough Co.
2 p.m. What don’t we know – what we need to know?
3 p.m. Closing Remarks – Michael Andreu, Ph.D., University of Florida, School of Forest Resources and Conservation

Warning from Watershed Division Regarding Vehicle Decals

noreply@blogger.com (Jane Morse) — Fri, 28 Oct 2011 13:16:00 +0000

Please note that the grace period deadline given in Ordinance #10-06 has passed and anyone working in Pinellas County without having been issued a Pinellas County vehicle decal for landscape maintenance or fertilizer services is subject to enforcement for noncompliance.

For landscape maintenance certification: we have scheduled 5 certification class dates in November (see below). Register online at www.pinellascountywaterquality.eventbrite.com

Classes in English:
Nov 1 at Brooker Ed Center (Tarpon Springs-registration closes tomorrow, Saturday 10am)
Nov 9 at Extension Center (Largo)
Nov 16 at Weedon Center (St. Pete)

Classes in Spanish:
Nov 10 at Extension Center (Largo)
Nov 30 at Brooker Ed Center (Tarpon Springs)
Each landscape maintenance person is allotted an extension when registered for class. Keep your ticket receipt on hand to show the inspector if you are stopped before your scheduled class date.

For fertilizer application certification: there is a 3 step process to obtain your decal (links below)—step 1 take the GIBMP, step 2 get your FDACS fertilizer license, step 3 provide documentation to Watershed Mgmt to get your vehicle decal. Applicators are not in compliance until they have been issued a vehicle decal from Pinellas County.

Extensions will only be given until 12/31/11. Those applying fertilizer in Pinellas after January 1st 2012 without a decal will receive an initial $50 fine without further warning. Fines are cumulative per violation per day.

The GIBMP class is available online at https://gibmp.ifas.ufl.edu/.
The license application is available online for printing at http://www.freshfromflorida.com/onestop/forms/13677.pdf
The affidavit for vehicle decal is available online for printing at http://www.pinellascounty.org/environment/pdfs/Affidavit_for_vehicle_decal_fertilizer_applicators.pdf

Please avoid fines for noncompliance by obtaining your vehicle decal immediately.

Thank you,

Anamarie Rivera
Environmental Specialist
Pinellas County Watershed Management Division
300 South Garden Avenue
Clearwater, FL 33756
Phone (727) 464-4605
Fax (727) 464-4403
arivera@pinellascounty.org

GI-BMP Instructor Training Class

noreply@blogger.com (Jane Morse) — Fri, 28 Oct 2011 13:11:00 +0000

December 6, 2011
Naples Botanical Garden
4820 Bayshore Drive
Naples, FL 34112
8:15 am to 4:00 pm
Registration Required

To register, please go to this website complete the Application Form by following the eligibility criteria described on the site, and submit to Alberto Chavez by no later than Thursday, December 1, 2011. If you have already been accepted in the program please register by replying to Alberto Chavez and letting him know that you want to attend this class.

After reviewing the application and determining that you meet the requirements, you will receive an email confirmation and additional class information.

Becoming a certified GI-BMP instructor is a four step process:

1. Attend a GI-BMP class and pass the test with a minimum score of 90%
2. Apply to become an instructor by meeting the eligibility requirements and completing the attached form
3. Attend the GI-BMP Instructor Training class and pass the test with a minimum score of 75%
4. Co-train with an experienced instructor

If you have questions please contact Alberto Chavez at Alberto.Chavez@dep.state.fl.us or 239-417-6310 x222.

Alberto Chavez
GI-BMP Regional Coordinator [South]
Rookery Bay National Estuarine Research Reserve
Florida Department of Environmental Protection
300 Tower Road
Naples, FL 34113
239-417 6310 x 222
FAX 239-417 6315

Summer Fertilizer Ban Lifts October 1

noreply@blogger.com (Jane Morse) — Wed, 28 Sep 2011 15:06:00 +0000

You can start applying fertilizers with nitrogen (N) and phosphorus (P) again starting October 1st. Remember that to apply P you must have a soil or tissue test documenting a deficiency of this nutrient.

Use a tissue test to document a P deficiency. Soil tests done on alkaline soils nearly always show plenty of P even though it may not be available to the plant because it is tied up in the soil. Tissue testing form.

Remember NOT to apply N or P if the National Weather Service has issued a severe thunderstorm warning or watch, flood warning or watch, tropical storm warning or watch, hurricane warning or watch, or if rain greater than or equal to 2 inches in a 24 hour period is forcast for any portion of Pinellas County.

No N applied to newly established turf or new landscape plants for the first 30 days.

No fertilizer on any impervious surfaces, and spreader deflector shields are required on any broadcast or rotary fertilizer spreaders.

Fertilizer cannot be applied within 10 feet from the top of the bank of any surface water, landward edge of top of a seawall, designated wetland or wetland as defined by the FDEP.

For all questions about the fertilizer ordinance please call the Pinellas County Watershed Division at 464-4425 option 6, email: Watershed@pinellascounty.org, or visit their website

October Classes

noreply@blogger.com (Jane Morse) — Wed, 28 Sep 2011 14:30:00 +0000

A "Fertilizer/Pesticide Best Management Practices (BMP)" class will be held on Wednesday, October 12. Register at this link. This class provides 4 CEUs - 2 Core and 2 category for the lawn/turf/ornamental sector. Class cost is $15

"Palm Management in the Florida Landscape" will be held Monday and Tuesday, October 24 and 25. To register you must contact Dr. Elliott at melliott@ufl.edu, or by phone 954-577-6315. The class cost is $300.00 and includes breakfast goodies, lunch, snacks and drinks.

The "Fall CEU Update" for 2 Fumigation, 2 GHP, 2 Core and 2 Termites is Wednesday, October 26. Each CEU costs $10. Register at this link. You can pick and choose which classes to take.

The "Fall CEU Update" for 2 Core and 2 Lawn/Turf/Ornamental and possibly ROW and NA will be held on Wednesday, November 2. Each CEU costs $10. Register at this link. You can pick and choose which classes to take.

The Watershed Division is offering a "Landscape Best Management Practices" class on Tuesday, October 11 (morning or afternoon). Register at this link.

Pesticide Testing Day

noreply@blogger.com (Jane Morse) — Wed, 28 Sep 2011 14:12:00 +0000

If you need to take a pesticide exam (NOT the PCO exam) we offer them the third Wednesday of every month. The next testing date is October 19th. Doors lock at 9 AM so come a little early. Please call Bob at 582-2081 and give him your name and the test(s) you want to take so he can have them pulled and ready for you.

If you are taking a limited exam you must bring the approval letter from the state with you in order to take the exam.

If you need the "Roundup" Limited Commercial Landscape Maintenance pesticide license our next 6 hour required training class will be on January 26th, 2012. Please make sure you study, and bring a completed application with you to class. For information about the study materials and link to the state's application visit this link.

Those who wish to review for the Limited Lawn and Ornamental pesticide license exam may also take this class. More information about this license can be found at this link. This class is NOT for CEU renewal.

Last Minute CEU Class

noreply@blogger.com (Jane Morse) — Fri, 16 Sep 2011 20:35:00 +0000

Monday, Septebmer 19, 2011 from 9:30 to 11:30 AM. Find out about the newest pests to hit Florida. Passionvine mealybug, daylily leafminer, palm weevils, kudzu bug, brown marmorated stinkbug, laurel wilt and Eruopean pepper moth will all be covered via polycom. 2 lawn/turf/ornamental CEUs have been requested. This is a free class.

Only 5 seats available.

Register here:

Scary Looking Creature - Owlfly Larva

noreply@blogger.com (Jane Morse) — Thu, 25 Aug 2011 17:51:00 +0000

This very interesting insect is a voracious predator and therefore beneficial. At this stage of its life it hides out in the bark of trees and under rocks. Its adult form is completely different looking. I think the larva is very impressive with those huge spiked mandibles.
Link to more about the owlfly and picture of the adult. Wikipedia site.

Heat Stroke Claims Life

noreply@blogger.com (Jane Morse) — Wed, 24 Aug 2011 17:30:00 +0000

Thirty-three year old man dies of heat stroke article

Save your life and maybe someone else's by knowing how to lessen the effects of heat, knowing the signs of heat stress, and knowing what to do if someone is in distress. See this website for more details.

GI-BMP Instructor Training Class

noreply@blogger.com (Jane Morse) — Tue, 23 Aug 2011 12:54:00 +0000

Do you want to be a BMP trainer so you can teach your employees or others? Now is your chance.

Charlotte County is holding a class on September 22, 2011 at the UF/IFAS Charlotte Cooperative Extension Service
8:30 am to 4:00 pm
Registration Required

To register, please complete the Application Form which can be found at this website by following the eligibility criteria, and submit to Alberto Chavez by no later than Monday, September 19, 2011.

After reviewing the application and determining that you meet the eligibility criteria, you will receive an email confirmation and additional class information.

Becoming a certified GI-BMP instructor is a 4 step process:

1. Attend a GI-BMP class and pass the test with a minimum score of 90%
2. Apply to become an instructor by meeting the eligibility requirements and completing the application form
3. Attend the GI-BMP Instructor Training class and pass the test with a minimum score of 75%
4. Co-train with an experienced instructor

If you have questions please contact Alberto Chavez at Alberto.Chavez@dep.state.fl.us or 239-417-6310 x222.

Class Schedule

noreply@blogger.com (Jane Morse) — Thu, 18 Aug 2011 18:10:00 +0000

I hope you received my brochure in the snail mail, but if you didn't...

Upcoming classes include:

1. "Roundup" Limited Commercial Landscape Maintenance pesticide training class or Limited Lawn and Ornamental Review (no CEUs);

2. Green Industry (fertilizer/pesticide) Best Management Practices (4 CEUs);

3. Palm Management in the Florida Landscape (to register contact Dr. Elliott at melliott@ufl.edu, or by phone 954-577-6315) Class cost is $300.00;

4. Last Call CEU Update: Fumigation/termites/GHP/Core and Lawn/turf/ornamental CEUs offered (2 CEUs per category).

To register for classes (except Dr. Elliott's) visit this website.

Pest Alert - Passionvine mealybug

noreply@blogger.com (Jane Morse) — Thu, 18 Aug 2011 17:42:00 +0000

Another new pest has been found in South Florida which means we need to be on the lookout for it here too. If you purchase plants from South Florida it is important to check plants carefully for this possible pest, as well as any other pests.

Link to the site about the passionvine mealybug.

Fig Whitefly Causing Damage

noreply@blogger.com (Jane Morse) — Tue, 16 Aug 2011 21:00:00 +0000

The first symptoms are the leaves turn yellow, then they drop off. Ficus trees without their leaves are one of the most obvious symptoms of a whitefly infestation. If the foliage is disturbed the small, white gnat-like adult whiteflies can be seen flying from the foliage.

This whitefly has been most commonly found infesting weeping fig (Ficus benjamina) but has also been seen on F. altissima, F. bengalensis (also called “banyan tree”), F. microcarpa, and F. maclellandii in Miami. Weeping figs are commony used as hedges but also grow as trees. Other hosts include the strangler fig (F. aurea), Cuban laurel (F. microcarpa), fiddle-leaf fig (F. lyrata) and banana-leaf fig (F. macllandii).

Insecticides with systemic properties may be very useful in whitefly control because they can be applied as a drench to the soil and many times provide longer lasting control. These insecticides include the neonicotinoids [Celero (clothianadin), Flagship/Meridian (thiamethoxam), Marathon/Merit (imidacloprid), and dinotefuran (Safari)]. These products also tend to be less disruptive to the natural enemies. After drenching, apply foliar sprays as needed if whiteflies are present.

In addition to the neonicotinoid insecticides listed above, insecticides that can be applied to the foliage for whitefly control include Aria (flonicamid), Avid (Abamectin), Azadirachtin, Distance (pyriproxyfen), Endeavor (pymentrozine), Endosulfan, Judo (spiromesifen), Talus (buprofenzin), and Tristar (acetamiprid). Rotation of insecticides among different modes of action is critical in the management of pests and is especially important for whiteflies that have been shown to develop resistance to insecticides. If plants have received a neonicotinoid drench, DO NOT spray with another insecticide in this group.

For more information see the DPI Pest Alert; UF/IFAS Fact Sheet

List of Approved Fertilizers

noreply@blogger.com (Jane Morse) — Thu, 28 Jul 2011 15:09:00 +0000

Do you need a list of fertilizers that comply with the County's new fertilizer ordinance?

Attached you will find the most up-to-date list of ordinance compliant (50% slow release nitrogen) for sale in Pinellas County. Watershed management continually updates this list, so please let them know of additional products that may qualify.

This list and other helpful information is available on their website at www.pinellascounty.org/environment/watershed/fertilizer.htm

Remember - no nitrogen or phosphorus products can be applied until October 1

Introducing New Registration System

noreply@blogger.com (Jane Morse) — Fri, 22 Jul 2011 14:56:00 +0000

The new registration site will come online on Monday, Aug. 1, for all of the Extension classes that require registration, including those held at the Extension office in Largo, Brooker Creek Preserve in Tarpon Springs and Weedon Island Preserve in St. Petersburg. Online visitors will be easily directed to the registration page. Payment for classes with fees can be made using a credit or debit card (no cash or checks).

“We are very excited about this new registration system because it is so easy and fun for people to use,” said Mary Campbell, director of Pinellas County Extension. “We hope it will translate into more of our citizens taking advantage of our services.”

For commercial horticulture classes select the commercial horticulture link off the main page. I hope you will like the new process. It is very user friendly.

Palmetto Weevils Killing Palms

noreply@blogger.com (Jane Morse) — Mon, 11 Jul 2011 21:17:00 +0000

Calls about Canary Island date palms infested with weevils have been coming into the office, and a Canary Island date palm at the Florida Botanical Gardens was found to be infested with palmetto weevil, Rhynchophorus cruentatus Fabricius.

The adults vary in color from solid black to almost completely red with a variable black pattern. They are about ¾ to 1 ¼ inches long. The larvae, or grubs, are legless and creamy to yellowish in color. Their head is dark brown and very hard. Mature grubs can weigh up to 6 grams.

Male weevils are attracted by the odors “palm esters” given off from dying, wounded, or recently transplanted palms. As soon as a male weevil finds a palm like this it settles in and starts releasing an aggregation pheromone “cruentol” to attract other male and female weevils. The two odors together are very attractive to weevils and they come flying in just like people flocking to the mall during a great sale. As more males land on the host, they also start releasing curentol to attract more males and females. Once a population has gathered on the tree they start mating and soon eggs are laid.

Symptoms of a weevil infestation vary, but generally an irreversible decline of younger leaves begins. In palm species with upright leaves, such as the Canary Island date palm, the older leaves begin to droop and quickly collapse. As the eggs hatch and the larvae start to feed on the crown of the palm the damage and associated rot becomes so severe that the top of the palm falls over. If the crown is examined at this point larvae, cocoons and adults will be found in the crown region. Early detection of weevil infestation is difficult and even during the early stages of an infestation treatment may be too late to save the palm.

Treatment: The best response is to cut down the infested palm and destroy it before new adults can emerge. Applying insecticides to infested palms is futile. Newly transplanted palms can be treated with insecticides, but the costs can quickly become too expensive unless only a few trees are protected.

Host palms include: Our native cabbage palmetto (Sabal palmetto) and saw palmetto (Serrenoa repens). Several exotic species which have been infested include: Canary Island date palm (Phoenix canariensis), date palm (Phoenix dactylifera), Pritchardia species, Washingtonia species, royal palms (Roystonea sp.), Latania species, coconut palm (Cocos nucifera) and Caryota species.

To see the full publication