- Author: Marcy Sousa
Following a program wide call for photos, the official 2017 UC Master Gardener photo contest received more than 350 submissions from UC Master Gardeners across that state! Images ranged from beautiful flowers to fascinating creatures in our gardens in five categories.
Narrowing down each category's top five finalist was no easy task. Each categories finalists stood out to the judges because of its interesting subject matter, composition or connection to the program.
Photo finalists selected, now you vote!
Cast your vote by ranking the finalists in order from 1-5 (1 being your favorite). Online voting will close on July 31, 2017. Now it's your turn to help decided the winners! (Finalists listed in no particular order.)
California Friendly Gardening:
- "San Juan Capistrano Native Garden,” by Nina Payne, Ostensen Orange County
- “Drought Friendly Succulents,” by Monique Moench, Solano County
- “Quarry Lakes Demonstration Garden,” by Carol Jesse, Alameda County
- “CA Native Plants,” by Corinne Yoshihara, Napa County
- “Gardens Gone Native,” by Kathy Ikeda, San Joaquin County
Creatures in the Garden:
- “Lily and the Swallowtail,” by Tom Furnanz, Calaveras County
- “Ingurgitating Praying Mantid,” by Sharon Leos, Solano County
- “Female Native Longhorn Bee,” by Kimberly Steinmann, Sacramento County
- “Sharp-shinned Hawk Welcoming Visitors,” by Ken Martin, Ventura County
- “Last Meal of the Condemned,” by Bruce Goren, San Mateo-San Francisco Counties
Incredible Edibles:
- “Ravishing Radishes,” by Anne McDermott, Orange County
- “Beta vulgaris ‘Incognito',” by Kathy Ikeda, San Joaquin County
- “Winter Veggies,” by Randall Fox, Santa Cruz-Monterey Counties
- “Summer's Bounty,” by Rebecca Schoenenberger, Santa Clara County
- “Golden Raspberries,” by Bruce Goren, San Mateo-San Francisco Counties
UC Master Gardeners in Action:
- “Happy to Help,” by Amina Horikoshi, Sacramento County
- “Water Audit,” by Kathy Ikeda, San Joaquin County
- “Learning about Critters in a Pond,” by Peggy Chipkin Marin County
- “Fresh peas taste great!” by Summer Brasuel, El Dorado County
- “Which one is next?” by Kim Nguyen, Orange County
Outstanding Ornamental:
- “Looking Up,” by Carol Jesse, Alameda County
- “Exploding Milkweed,” by Cindy Elkins, Fresno County
- “Echeveria,” by Jeffrey Blake, San Mateo-San Francisco Counties
- “The splendor of a brilliant carnivorous plant,” by Marta Kravech, Sacramento County
- “Good Morning,” by Meredith French, Gold Badge, San Diego County
Click here to vote: ucanr.co1.qualtrics.com/jfe/form/SV_bBoOSl4HlGfrpQ1
View all the photos entries
There is no doubt that UC Master Gardner volunteers have a creative side; be sure to check out all the submissions to official UC Master Gardener photo contest on the contest website. Thank you to all those who took the time to participate and share your amazing and inspiring work! Good luck to our finalists!
- Author: Kevin R. Marini
If there is one thing I appreciate about my UC Master Gardener volunteer groups, it is their desire to rethink, change, evolve and avoid stagnation. Now, sometimes there are “growing pains” involved with expanding a program or developing a new one, but the energy is needed to refresh the enthusiasm of both the volunteers and local gardeners who keep tabs on their outreach projects.
Years ago, a group of my volunteers came up with the idea to create a new community event that would bring amazing speakers into the county to deliver fun and interesting gardening topics to our local gardening clientele. They called it, “A Gardeners' Gathering”, it was created as a one-day event located in an historic fruit shed renovated to host large groups in the “middle” of the county so as to be convenient for both our urban and rural gardeners. The six speakers were chosen carefully and related non-profit groups were invited to have tables at the event. Since it was a full day event, food and beverages were provided, pre-registration was required and the cost was relatively high (although the event was not a fundraising event).
It was very successful in many ways – one big product of the event was the first online credit card survey created and used in our office for registration. For years, we packed the fruit shed with eager gardeners looking forward to networking, listening to some great speakers, and enjoying good food too. After doing this event for years, the volunteers noticed that the same folks were attending year after year and we were limited to 130 registrant because of space limitations. This meant, there was no options for expansion of the event in its current form. So, it was brought up that maybe we should rethink the event which was difficult to contemplate considering how well it was running.
The event was reviewed in a series of meetings and UC Master Gardeners decided it was time to change it up and reach more local gardeners with a different event format. Enter the new “GardenFaire” – an event created and put on for the first time last year reaching more than 300 people. This event had the goals of being inexpensive with no registration required, a kid's area to bring in families, less speakers, more tables and an “Ask a UC Master Gardener” area that had plenty of visitation! We believe this event has a huge potential for future growth.
So, here we are about to put on the 2nd Annual Garden Faire in Placer County and it shows how sometimes a pivot with an event can quickly double or quadruple (fingers crossed!) the number of people we can reach through our program. Remember, even if you have a successful event going for years - take the time to review and reconsider after a while. It may end up being the best path forward to change it up and keep all of our local gardeners wondering, “What will those UC Master Gardeners do next?”
For more information about the UC Placer Master Gardener Program and their upcoming events, visit their website at pcmg.ucanr.org.
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- Author: Melissa G. Womack
Warm vs. cool season crops
Most vegetables are classified as either a warm season or cool season crop. This designation is based on the temperature range that the plants thrive in. Warm season crops grow best when the days are long and the temperatures are high (between 65°-95°F). In contrast, cool season crops grow and produce the best quality produce when the average temperatures are between 55°-75°F and are typically tolerant of light frosts when mature.
Typical cool season crops include root vegetables such as: beets, carrots, parsnips, and radishes; stems such as asparagus and rhubarb; leafy crops like cabbage, celery, lettuce, spinach and crops that have edible immature flowers like artichokes, cauliflower, and broccoli.
Importance of frost dates
“When deciding what to plant in your edible garden it is important to take into consideration the best months a crop will thrive,” says Missy Gable, statewide director for the UC Master Gardener Program. “Fall can be a very rewarding gardening season. There are a variety of delicious crops that can survive the cooler temps and have a short number of days to maturity.”
Guides for determining the first and last frost dates for a specific area or region are available using historical references from the National Weather Service. Visit the California Garden Web section “When should plant my garden? Frost dates” webpage for detailed information about when to safely plant frost-tender crops.
Cool season vegetable gardening at a glance:
Learn more with the UC Master Gardener Program
Originally published on UC ANR's Food Blog (09/13/2016)
Resources:
Vegetable Gardening Basics, http://anrcatalog.ucanr.edu/pdf/8059.pdf
California Gardening Web, cagardenweb.ucanr.edu/
California Master Gardener Handbook, Home Vegetable Gardening, page 338-339, anrcatalog.ucanr.edu
University of California Cooperative Extension Vegetable Research & Information Center, vric.ucdavis.edu
- Author: Lauren Snowden
- Editor: Melissa G. Womack
One of the most versatile and rewarding plants in a summer edible garden is the tomato. According to a 2014 study by the National Gardening Association, 86 percent of homes with vegetable gardens grow tomatoes. It is understandable that the tomato plant is a popular home vegetable garden staple, tomatoes offer thousands of different varieties options and flavors. Plus, nothing beats the flavor of a ripe tomato straight from the garden.
When properly cared for, a single tomato plant can produce 10 to 15 pounds (4.5 to 6.8 kg) or more of fruit. If tomato yields aren't what was expected or the fruit is damaged it could be due to a number of abiotic disorders, diseases or pests. Abiotic disorders result from nonliving causes and are oftentimes environmental, for example: unfavorable soil conditions, too much or too little water, temperature extremes, physical or chemical injuries, and other issues that can harm or kill a plant. Below are five common abiotic disorders of tomatoes and recommended remedies from the UC Agriculture and Natural Resources publication, Growing Tomatoes in the Home Garden.
1. Sunburn
Problem: Fruit turns light brown and leathery on side exposed to sun.
Cause: Overexposure to sunlight.
Solutions:
• Maintain plant vigor to produce adequate leaf cover.
• Avoid overpruning.
• Provide partial shade during hours of most intense sunlight.
2. Leaf Roll
Problem: Older leaves roll upward and inward suddenly, leaves become stiff to the touch, brittle, and leathery.
Causes: High light intensity and high soil moisture, particularly when plants are staked and heavily pruned
Solution:
• Choose less-susceptible varieties.
• Maintain even soil moisture.
• Provide shade during hours of intense sunlight.
3. Blossom End Rot
Problem: Water-soaked spot on blossom end of fruit enlarges and darkens, becomes sunken and leathery. Affects both green and ripe fruit, and is more common on sandier soils.
Causes: Calcium nutrition and water balance in the plant, aggravated by high soil salt content and fluctuating soil moisture.
Solutions:
• Maintain even soil moisture.
• Amend planting area with compost to improve water retention.
• Avoid heavy applications of high-nitrogen fertilizer.
• Soils deficient in calcium may be amended with gypsum.
4. Fruit Cracks and Catfacing
Problem: Circular concentric cracks around the stem end (concentric cracking), cracks radiating outward from the stem (radial cracking), malformation and cracking at the blossom end (catfacing).
Causes: Very fast growth with high temperatures and high soil moisture levels. Wide fluctuation in soil moisture and or air temperature. Any disturbances to flower parts during blossoming.
Solution:
• Keep soil evenly moist.
• Maintain good leaf cover or provide partial shade during hours of most intense sunlight.
• Mulch around the plant 3 to 7 inches deep to maintain soil moisture and temperature.
5. Solar Yellowing and Green Shoulders
Problem: Yellow or yellow-orange instead of normal red color, upper portions of the fruit remian green even though the lower portion appears red and ripe.
Cause: High temperatures and high light intensity.
Solutions:
• Maintian plant vigor to produce adequate leaf cover.
• Avoid overpruning.
• Provide partial shade during hours of most intense sunlight.
Pests eating away at your tomatotes?
Other damages that are caused to tomato plants can be caused by a variety of pests. Some examples of common pests, include: hornworms, tomato fruitworms, tomato pinworms, stink bugs, white flies, and leafminers. For information about identifying and managing pests in your edible garden visit the UC Integrated Pest Management (UC IPM) website, ipm.ucanr.edu.
Looking for free gardening advice?
Since 1981, the UC Master Gardener Program has been extending UC research based information about home horticulture, sustainable landscape, and pest management practices to the public. Through a vast network of more than 6,000 certified UC Master Gardener volunteers, the program is administered by local UC Cooperative Extension (UCCE) county offices across California. Contact the UC Master Gardener Program in your county for more information about edible gardening or upcoming educational workshops, mg.ucanr.edu.
Resources:
Growing Tomatoes in the Home Garden Publication 8159, anrcatalog.ucanr.edu/pdf/8159.pdf
- Author: Lauren Snowden
Extreme heat or cold can cause damage to both cool and warm season vegetable crops. Cool season vegetable crops like carrots, lettuce and broccoli bolt (premature flowering and seeding) when warm weather arrives. Warm season vegetable crops like tomatoes, corn, beans and summer squash can easily be damaged by cooler weather and freezing temperatures.
As the transition from cool season vegetable crops to warm season vegetable crops occurs pay special attention to the weather and most importantly the frost date. Don't forget to harvest cool season crops before they bolt, and only plant warm season crops after the threat of frost.
Time of planting, temperature and moisture all contribute to the success of a home vegetable garden. If planted early, seeds may not successfully germinate and tender seedlings may be damaged by cold. If planted late, vegetables may not have enough days to reach harvest.
If you are eager to get your spring garden moving forward and can't wait until after the threat of frost has passed, here are some ways to extend your gardening season:
Growing your own vegetables is rewarding when done properly, don't let poor planting practices ruin your harvest! Planning and preparation will help ensure the success of your crop, for more information on vegetable gardening and water-saving tips visit the University of California Garden Web.
Resources:
Last day http://www.plantmaps.com/interactive-california-last-frost-date-map.php
First day http://www.plantmaps.com/interactive-california-first-frost-date-map.php
http://cagardenweb.ucanr.edu/Your_Climate_Zone/
Sources:
California Master Gardener Handbook, Chapter13 Home Gardening