Ongoing research

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Iris at MCP, Barry Hoffman
UC Master Gardeners of Santa Clara County: Event

GDG Discover the Magic of Irises - San Jose

Event Date
Jul 19, 2026

Discover the Magic of IrisesTransform your garden into a canvas of color! Join us for a captivating workshop on growing irises, the stunning, easy-to-care-for flowers that absolutely thrive in the Santa Clara Valley. These resilient beauties come in a spectacular rainbow of colors, from soft pastels to…
UC Master Gardeners of Santa Clara County
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Bright orange monkey flowers in full bloom
UC Master Gardeners of Santa Clara County: Event

MCP California Native Plant Sale - San Jose

Event Date
Jun 20, 2026

Add easy-to-grow and low-water California native plants to your yard. Master Gardeners will be happy to answer questions about these plants for you.Please note:Participants should wear closed-toed shoes, layered clothing, and a hat, as the class is held outdoors.Please arrive 15 minutes early to allow time…
UC Master Gardeners of Santa Clara County
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Succulent Arrangements for Sun, Laura Balaoro
UC Master Gardeners of Santa Clara County: Event

MCP California Native and Succulent Sale - San Jose

Event Date
May 16, 2026

Add to the beauty of your yard with California native plants or succulents. Master Gardeners will also answer questions about these plants for you.Succulents: The perfect time to pick up your summer succulents to beautify your yard, patio, or home. Plants start at only $5Native Plants: Last chance to buy…
UC Master Gardeners of Santa Clara County
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succulent 9, Judy Hecht
UC Master Gardeners of Santa Clara County: Event

MCP Succulent Open House & Sale - San Jose

Event Date
Jun 27, 2026

Monthly Succulent Sale! 4-inch pots $5.00 6-inch pots $10.00Succulent Samplers $6.00We’ll have a lot of beautiful succulent arrangements! Come and see what's new!Please note:Participants should wear closed-toed shoes, layered clothing, and a hat, as the class is held outdoors.Please arrive 15 minutes…
UC Master Gardeners of Santa Clara County
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Worms in Classroom
UC Master Gardeners of Santa Clara County: Event

Worms: The Fun Way to Compost! - San Jose

Event Date
Jun 13, 2026

Turn your kitchen scraps into “Black Gold”! Worm composting is a neat, easy, and odorless way to recycle food and some paper waste into nutrient-rich plant food. It can be done indoors, on the patio, or in the yard. You’ll have your own supply of worm castings—a nitrogen-rich soil amendment that will make…
UC Master Gardeners of Santa Clara County
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PADG Waterwise Garden by Sandy Wright
UC Master Gardeners of Santa Clara County: Event

Low Water Lawn Alternatives - Mountain View

Event Date
Jun 13, 2026

Are you tired of mowing, watering, and fertilizing? Would you like to use less water and create a more sustainable landscape? Is your lawn dead, but you don’t know what to do next? Come and hear Master Gardener Martha Carpenter explain how to downsize or eliminate your lawn and replace it with low-water…
UC Master Gardeners of Santa Clara County
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Apples on tree
UC Master Gardeners of Santa Clara County: Event

Summer Fruit Tree Care - Morgan Hill

Event Date
Jun 17, 2026

Learn about actions you can take in summer to keep your fruit trees healthy. Some of the activities we will discuss are summer pruning, thinning, pest management, irrigation, fertilizing, harvesting, and more. Both deciduous fruit trees and citrus will be covered. Enjoy growing and harvesting your own fruit!
UC Master Gardeners of Santa Clara County
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UC Master Gardener Program of Contra Costa County: Article

Appendix.3. Garden Chemicals Safe Use & Disposal

May 6, 2026
By CoCoMG Helpdesk
Vegetable Gardening - Handbook for Beginners Appendix 3.Pesticides (insecticides, herbicides, and fungicides) are designed to be toxic to the pests they target. When used properly, pesticides can protect your plants or home from damage. However, when the label instructions aren’t followed correctly, plant…
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UC Master Gardener Program of Contra Costa County: Article

Appendix.2. Principal Parts of a Flower

May 6, 2026
By CoCoMG Helpdesk
Vegetable Gardening - Handbook for Beginners Appendix.2. Petals Petals attract insects with their colors. These help in pollination. Sepals Sepals are small, green, leaflike structures on the base of the flower that protect the flower bud. The sepals collectively are called the calyx…
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A mayfly lands on an artichoke blossom. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

The Art of Tying a Fly

May 6, 2026
By Kathy Keatley Garvey
 "Want to learn how to tie a fly?"That's what the Fly Fishers of Davis ask as crowds pass by their table in the Briggs Hall courtyard every UC Davis Picnic Day.Briggs Hall is the home of the UC Davis Department of Entomology and Nematology and the Fly Fishers are an important part of the department's …
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