Apr
4
0

Plant of the Month

Orange Form Ice Plant
Lampranthus aureus ‘Orange Form’

  • Plant Form: Succulent ground cover
  • Water Use: Low, medium
  • Mature Size: 1-2 ft. tall x 3-6 ft. wide
  • Exposure: Full sun
  • Bloom Time: Spring (Mar-May), Winter (Dec-Jan)
  • Native to: South America
  • Hardiness: Cold hardy to 25°F

Orange Form Ice Plant will knock your socks off when it is smothered with neon orange flowers in early spring. The 1 ½-inch shiny flowers open at 9 am and close at 5 pm…their work done for the day. This easy-to-grow succulent forms a rounded, compact shrub 2 feet tall and wide, with dark green, fleshy, cylindrical leaves that can root when branches touch the soil. It tolerates poor soils, heat, and infrequent irrigation, but can’t abide excessive moisture or a hard frost. Gardeners in cold winter climates treat ice plants as annuals. It is resistant to rabbits and deer, but attracts butterflies, birds, and pollinators. You can grow this ice plant by division, cuttings, or seeds. Orange Form Ice Plant can be used to bring brilliant color to rock gardens, cactus gardens, steep slopes or embankments, raised planters, stone walls, hanging baskets, and containers.

Check out our “Garden Tasks” for April 

Dec
2
0

The Desert Underground

Who would guess that anyone could say, with any credible authority, “Mushrooms can help save the world?” And even more preposterous, that in the desert, fungal threads that connect to plant roots combat global warming? Even though these statements sound like science fiction, we are finding that both are proving to be absolutely true. 

These concepts were at the forefront of the vision to create an artistic, visually compelling book that would transport readers along a graphic “tour” of the unseen desert beneath the soil surface. Robin’s new book, “The Desert Underground,” will lead you on a virtual tour of the hidden but magnificent world of microorganisms intertwined with roots that silently works under our feet every day.

“The Desert Underground” book reveals the amazing partnerships that connect every native plant underground across the landscape. Journey through the interlocking biological and geological systems that work together to create a surprising carbon sponge, helping to combat climate change wherever desert soils remain intact.

Come on a virtual tour of the desert’s surprising living soils under your feet. Join in this tour within the pages of “The Desert Underground” book by Robin Kobaly.
Sample page from “The Desert Underground”

Robin’s newest book was released at a special exhibit featuring “The Desert Underground” at the Joshua Tree National Park Art Expo at the 29 Palms Inn in September 2019. A series of large graphic displays, created with the original artwork presented in Robin’s book, led viewers along an illustrated tour through our desert soils, delving deeper and deeper into the underground. The exhibit was created by Robin Kobaly and was presented by The SummerTree Institute, an environmental education nonprofit, of which Robin is Executive Director.

Visitors take a virtual “tour” of the desert underground at the
Joshua Tree National Park Art Expo in fall 2019.

For more information about
The Desert Underground” book,
or to order your own copy,
visit www.summertree.org/the-desert-underground/.

Check out our other events and workshops!  

 

 April Garden Tasks

    Color season is reaching its peak—spend time outside enjoying it!

 

Your garden plants will reach full glory this month in southwest gardens. Be sure to take time to stop and enjoy them.

Your garden plants will reach full glory this month in southwest gardens. Be sure to take time to stop and enjoy them.

~ Reset irrigation schedules and increase watering time as temperatures rise

~ Plant cold-tender perennials, preferably in pots so winter protection is easier

~ Transplant Joshua trees and yuccas from March to mid-April

~ Work compost or soil amendments into planting beds to improve moisture retention as summer approaches

~ Keep mulch on the soil–especially with organic matter such as leaves, bark, or chipped wood–to temper the drying and heating effect of the sun; irrigation will be more effective with less frequency and quantity

~ Teach your plants to grow deeply for moisture. In spring, for average soils, water established plants deeply only every two to three weeks. By the time summer’s heat arrives, plants’ feeder roots will be growing deeply for moisture, and the plants won’t need watering more than once a week during very hot spells.

~ Check aphids on new growth; wash off with a strong jet of water, or spray a solution of Neem Oil mixed with water on affected plants.

~ Continue pulling weeds before they form seed heads (if weeds are brown, you waited too long); you’ll have fewer weed problems later. Remember that weeds need disturbed soil to prosper; if you disturb soils with a hoe to remove weeds, you are cultivating the perfect bed for next year’s weeds. Instead, pull weeds by hand to minimize soil disturbance, or mow weeds before seeds form, then cover with mulch to prevent next year’s weed crop from forming. If you don’t have enough mulch to cover all your weeds, mow repeatedly during the spring growth season often enough to remove flowers before seeds develop. After just a season or two, you will greatly reduce or even eliminate the need for weeding.

 

 

Check out our featured “Plant of The Month” for April

California Native Landscaping

Enter the fascinating world of southwest desert plants

Through our series of workshops and classes, we invite you to enter into the captivating world of plants and their impressive uses. Experience the plants growing in your area’s natural community as you never have before…through taste, smell, touch, and stories.

Let us lead you through native gardens to witness the variety and beauty of native plants available to gardeners throughout the southwestern United States. Join us in exploring the ancient and modern uses of our native plants for medicine, tools, shelter, clothing, and food. Enjoy learning how to incorporate drought-tolerant native plants into your garden design for benefits you might not have imagined. Discover the fun of using native southwest desert plants for food, herbal remedies, landscape, and even art.

In our workshops and classes, you will learn which of California’s 4,800 native plants are perfectly suited for your particular yard, and which ones best serve as evergreen hedges, privacy screens, shade-giving trees, long-lived ground covers, erosion control, seasonal color, interesting vines, and striking specimen plants. Find out how to select, plant, irrigate, and care for a remarkable variety of attractive, drought-tolerant native plants. Read More

Dec
8
0

Water-Wise Landscaping

Water-Wise Landscaping DVD

Water-Wise Landscaping DVD

Available Now!

This engaging DVD, produced by The SummerTree Institute and featuring professional botanist Robin Kobaly, contains all the essential information you need to transform your High-Desert property into an enchanting, Water-Wise Landscape. You choose your path of discovery by selecting the topics within yard themes. This comprehensive DVD, with nearly four hours of hard-to-find expert information, covers the resources you will need to plan, design, plant, irrigate and maintain an attractive, drought-tolerant landscape.

To help you choose the right plants, you will find descriptions and growing tips for over 80 plants suited to high-desert gardens, all grouped by water-use themes.

Discover how you can create beautiful drought-tolerant landscaping in the high deserts of the Southwest with valuable tips and insider’s information. Robin leads you on this journey with fun demonstrations and real-life examples of yard solutions.

Here’s a sample:

Water-Wise Landscaping DVD

Special Features:

  • Yard Design
  • Understanding Soil and Mulch
  • Planting Tips
  • Irrigation
  • Maintaining a Healthy Landscape
  • Profiles of 84 Star-Performing Plants
  • Price: $20.00, plus $2.50 shipping – All proceeds go to The SummerTree Institute to help support outreach efforts and educational materials for the non-profit’s “Water-Wise Landscaping” programs. Visit www.summertree.org for more program details.




Other Ways To Order:

To place an order with your credit card by phone, please call 760-363-1166.
Download the Water-Wise Landscaping DVD order form to mail a check or credit card information.

“All I can say is Wow! The presentation – Robin, the DVD –was simply superb…”
—Michael Stevens, Community Liaison Officer, Mojave Water Agency

“This DVD is absolutely a phenomenally crucial tool in educating the public…I’m so excited about this wonderful educational tool!”
—Marie Sovitsky, Publications Coordinator, Mojave Desert Resource Conservation District