SAN DIEGO COUNTY - FARM & HOME ADVISOR
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SAN DIEGO COUNTY - FARM & HOME ADVISOR

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Looking to hire a maintenance gardener? Make sure they are DPR certified

Looking to hire a maintenance gardener? Make sure they are DPR certified

—Cheryl Reynolds, UC Statewide IPM Program

Summer is right around the corner. The mild weather we've recently experienced following a rich rainy season is the perfect combination for the luscious growth we see in lawns and landscapes.

Business picks up this time of year for the many maintenance gardeners who are hired to mow lawns, clean up landscapes, or get rid of unwanted insects, diseases, or weeds. What many people may not realize is that maintenance gardeners who apply pesticides as part of their services must be certified by the California Department of Pesticide Regulation (DPR). Even if pesticides are not used often, such as a single herbicide application, a Qualified Applicator Certificate in the Maintenance Gardener Category Q (QAC-Q) is required. This certification allows maintenance gardeners to legally apply general use pesticides as part of their services.

According to DPR, approximately two-thirds of pesticide exposure-related illnesses reported between 2005 and 2014 in California came from urban settings such as parks, gardens, schools, and homes. Maintenance gardeners with a QAC-Q are qualified to follow California laws and regulations that help them to use, transport, store, and dispose of pesticides safely in order to avoid human injury and contamination of the environment. They are also trained in pest identification and alternative methods to managing pests without the use of pesticides.

If you are a homeowner and use maintenance gardener services or are looking to hire, be sure to use one that is certified by DPR to ensure that they have the qualifications to follow the law and apply pesticides safely around your home. View the DPR Maintenance Gardener leaflet for homeowners and consumers (PDF) for more information on what you can do.

If you are a maintenance gardener and not yet certified, visit the UC Statewide Integrated Pest Management Program (UC IPM) website for resources to help you. The exam preparation page lists several materials such as a study guide available for purchase as well as free online modules and practice exam questions available in both English and Spanish.

Those who already hold a QAC-Q must renew it by taking eight hours of DPR-approved continuing education (CE) courses every two years, with at least two hours in the laws and regulations category. Find approved online courses on the UCIPM training page.

For more information about the Qualified Applicator Certificate in the Maintenance Gardener Category, check out the DPR website and DPR's quick reference pocket guide (PDF).

 

Posted on Tuesday, June 13, 2017 at 11:47 AM
Tags: Gardener (1)

Register now for Landscaper IPM Training

The Unified Port of San Diego
and
The University of California Cooperative Extension
will  present their 17th Annual IPM Training for 
Landscape Professionals.
May 11, 2017
 
Please join us for this year's IPM Training Seminar.  The Seminar will offer insight into identification of landscape pests and diseases and cultural practices for improved plant health and water quality.
 
The $50 registration fee ($75 after May 8) will include the Seminar, continental breakfast, lunch, and the hot of the press new edition of the book The Safe and Effective Use of Pesticides, 3rd Edition (386 pages). This book provides detailed information for selecting, using, handling, storing, and disposing of pesticides. It emphasizes worker protection, prevention of groundwater contamination, protection of endangered species and wildlife, and reduction of environmental problems ($42 value).
 
Registration received after May 8th or at the dooris $75 and you will not be guaranteed a lunch or the book.
 
Parking and Accessibility
Free Parking
The seminar is Handicapped Accessible.
Please contact the UCCE office at
(858) 822-7711 if you need more information or assistance.
 
Continuing Education
QAC, QAL, PAs and PCAs CEUs have been requested from DPR.  ISA hours requested for tree workers and arborists.
 
                                    Click here to view and print agenda
Posted on Monday, April 3, 2017 at 1:56 PM
Tags: IPM training (2)

Please file under "Should have known better"

While out with my dogs last weekend, I went through a narrow trail that is constantly being invaded by Cape ivy (Delairea odorata). Without thinking, I grabbed the invading vine broke it off and pulled it out of the way. Only when I had that clump in my fist did I look at it and saw that it was not Cape ivy but another common vine - Toxicodendron diversilobum, commonly known as poison oak. Imagine my surprise.

 

Photo by Joseph M. DiTomaso.

 

I thought it had only gotten it on my arm and hand where I grabbed it so I avoided touching anything so as not to spread the urushiol oil which is what causes the itchy, bumpy allergic skin reaction and as soon as I got home, I washed my hands and arms with rubbing alcohol to dissolve the oil and washed it off.  So far, that seems to have worked.  

However, I guess I was not so lucky with other parts of my body. I thought I hadn't touched it but about 2 days later, the bumps showed up behind one ear. Then on one side of my face. Today, it is on my chin.

Poison oak is has started to grow pretty quickly this time of year and it is quite green, so you may not notice it if growing among other plants. Take my advice and look before you weed. Please see the UC IPM Pest Note about poison oak for information about identification, management,  and what to do if you do meet it personally.

 

 

Posted on Friday, March 31, 2017 at 12:19 PM
Tags: poison oak (1)

SAVE THE DATE: IPM Training for Professional Landscapers

SAVE THE DATE:IPM Training for Professional Landscapers

Date: May 11, 2017

Time: 8:00 AM - 3:00 PM

Sponsor: CE San Diego/Port of San Diego

Event Details

Get ready for the Annual IPM Training for Professional Landscapers sponsored by UCCE San Diego and the Port of San Diego.

Details and Registration information will be here and at UCCE San Diego web site as soon as we finalize the agenda.

Posted on Wednesday, March 15, 2017 at 7:23 PM

New pest of olive trees found in Riverside

An arborist reported an unusual pest found on an olive tree in Riverside CA late 2016. CDFA identified it as an Olive Bark Beetle (OBB) Phloeotribus scarabaeoides (http://blogs.cdfa.ca.gov/Section3162/?tag=olive-bark-beetle)

Currently, the pest status is Q (quarantined) but it is recommended to be changed to B.

The report states the OBB has been found at olive trees at grape vineyard as well as a residence and 3 nurseries, all in Riverside County.  Surveys of olive trees at nurseries in other counties have not found any OBB.

The beetle is very small (2mm) and brownish-gray so it is difficult to detect. See https://www.forestryimages.org/browse/subthumb.cfm?sub=4146 for photos. 

Current hosts are olive, Fraxinus spp., privet (Ligustrum sp.), lilac (Syringa), Phyllirea sp.

Damage is caused by larval feeding and then by adults on weakened stems and branches of causing decline and sometimes death 
Damage can also be caused by adults creating feeding incisions on small, healthy branches causing the tips to dry out and die, or by adults damaging axillary buds when trying to initiate small galleries or holes where they can hibernate.

http://www7.inra.fr/hyppz/IMAGES/7030440.jpg

Good information about its biology and life cycle can be found on http://www7.inra.fr/hyppz/RAVAGEUR/6phlsca.htm

 

 

Posted on Tuesday, March 7, 2017 at 5:14 PM
Tags: bark beetle (1), invasive pest (4), olive (1)

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