Monthly Archives: August 2016

drought tolerant gardens, garden design, garden rooms, succulents

Save Water with a Dry Lush Landscape

In all the years I?ve been a landscape designer I?ve never heard anyone say to me ?I want my garden to look like the desert.?? Using California native plants along with appropriate low water use plants from other Mediterranean dry climate areas can save water and look lush at the same time. We live in an area naturally rich with trees and shrubs and wildflowers that survive on seasonal rainfall. Here are some ideas to give your landscape a lush look while saving water.

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Succulent garden in progress

There?s no better place that showcases a dry lush landscape that my friend Richard Hencke?s garden in Scotts Valley.? Doc Hencke has been at this gardening business a long time starting when he was a kid in Texas and Oklahoma. I am always inspired whenever I visit his garden and come home with a car full of plant starts from his greenhouse. He?s a propagator extraordinaire who loves to share and is a good friend.

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Judy’s succulent garden

On this day I also wanted to see his new raccoon-proof pond and surrounding landscaping. There calandrina starts are settling in nicely. They haven?t started blooming yet but will soon with those neon-pink flowers that sway above the plant on long stems. This spectacular Chilean perennial is long blooming and perfect for a dry garden or difficult spot like a parking strip or hillside. It will suppress weeds as it grows, quickly spreading into a dense groundcover. Nearby is another bed filled with aeonium, sedums, kalanchoe, baby toes and other succulents designed by his wife, Judy.

Doc Hencke?s garden is comprised of a couple dozen different areas or garden rooms. He?s been enjoying discovering new succulents and adding to the new dry lush hillside. He?s growing several varieties of aloe, cordyline and yucca along with douglas iris which are doing fine given the same irrigation as the rest of the dry hillside. Blue Chalksticks or senecio mandralis border the path and their long bluish-green fleshy leaves look great near the red cordyline.

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Doc Hencke’s dry lush entry landscaping

The secret to a lush look is to group plants into a vignette of complimentary elements. A vignette is a brief but powerful scene. Garden vignettes can be more than just plants. Doc Hencke?s driveway garden is a good example. An array of textural plants is combined with a weathered teak bench, richly colored, glazed pots filled with the architectural strappy leaves of phormium and a recirculating water fountain to complete the scene. The blue stone retaining wall is the perfect compliment to the blue and gold succulents that grow in the nooks and crannies.

A dry lush plant palette could also include plants such as Little John bottlebrush, dietes ?Katrina?, Festival Burgundy cordyline, Hot Lips salvia, Variegated dianella, Amazing Red phormium, Icee Blue podocarpus, phlomis, Southern Moon rhaphiolepis, Gulf Stream nandina and Cousin Itt acacia.

A visit to this amazing garden wouldn?t be complete without admiring Doc Hencke?s prized Sand plum which he swears is the tallest in the country. Also called Chickasaw plums they are found naturally on sandy prairies in Oklahoma and Texas where they are very effective in stopping blowing sand. Wikepedia states this early blooming plum grows to 20 feet tall and Richard?s is about 30 feet tall. Just another in his long line of horticultural successes.

edibles, fertilizing, fruit trees, organic fertilizers, organic gardening, pruning fruit trees, UCSC Farm

Fruit Tree Care – Fertilization & Summer Pruning

Whether you grow one fruit tree or a home orchard full of them there is always something to learn from an expert and Orin Martin of UCSC Farm and the Alan Chadwick Garden is just the guy to help. With nearly 40 years of hands-on experience at UCSC he says he?s come up with a successful method of caring for fruit trees including pruning and fertilizing . ?I?ve made every mistake in the book?, he laughs.

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Orin Martin explaining summer pruning

The UCSC Farm and Alan Chadwick Garden on the campus are both internationally known for training, research and public education. Recently I had the opportunity to join Orin during the Summer Orchard Walk at The Farm as he discussed the care of fruit trees and summer pruning to improve tree shape and productivity. Between jokes he shared many tips including the importance of fertilization and preparing an orchard for fall and winter.

Deciduous fruit trees are genetically programmed to start root growth early as they originated in the cold winter climates of Northern Iran, Uzbekistan and other central Asian areas. Their growing season begins in January or February which is 3-5 weeks prior to any visible bud swell when soil temperatures are still in the low 40?s. With this in mind Orin recommends starting fertilization early. Organic fertilizers take longer to become available to the tree and you want to maximize the early growth spurt in spring.

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Sunflowers attract pollinators to garden

Orin has a recipe for fertilizing young fruit trees that is used throughout the Farm and Garden. It?s comprised of compost and an organic source of nitrogen such as blood meal, 8% Nitrogen Sustane or Dr. Earth granular. A young tree will need additional nutrients in May and possibly July if the tree is not putting out sufficient structural growth. Fast acting liquid fertilizer such as fish emulsion and liquid kelp can be substituted for the early summer feeding. The second wave of growth occurs in fall. Slow acting organic fertilizer is best at this time.

Next year?s fruit buds are formed in late spring to early summer at the same time current fruit is growing so nutrient needs are extremely important at this time. If a mature tree is growing well its yearly fertility needs may be met by growing a bell bean crop as green manure over the winter.

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Ginger Gold apples with resident cats

The two resident garden cats followed our group as Orin demonstrated summer pruning of Ginger Gold apples, Flavor King pluot and Seckel pears. Most are trained to a open center with some having a modified central leader. I asked what he would do if no central leader grew after heading back a young tree whip. ?Then I?d train it with an open center. You?ve got to play the hand your dealt?, he laughed.

?Ladderless? harvesting and care is the goal to pruning in summer and winter. Summer pruning from early August to mid September stops growth and is done to limit height and length of branches to encourage more fruiting shoots. Winter pruning creates the tree?s structure. ?When you don?t want a tree any taller, stop winter pruning?, Orin told us.

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UCSC Farm crops

Throughout the orchard walk Orin Martin shared interesting tidbits of information. Seems that pest problems such as European blister mite and pear slugs are being observed here at for the very first time.

The USCS Farm & Garden has free monthly guided tours as well as a calendar of educational talks and events. It is open daily for everyone to learn and enjoy. Kids tours are offered during the school year in the Life Lab Garden Classroom.

Classroom plants, houseplants, Life lab, succulents, tillandsia

Cool Ideas for Back-to-School Gifts

With the first day of school fast approaching parents are busy getting colored pencils, highlighters and markers for the new school year. Students need backpacks, clothes and other supplies too. Teachers are hard at work also getting their classrooms ready in addition to lesson plans. If you are thinking of getting your teacher and classroom a little back-to-school gift here are some suggestions that will do double duty as teaching moments and a thank you.

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Tillandsia mounted on driftwood

Plants are the perfect choice for a small gift. One easy-to-care plant is the tillandsia or ?air plant?. A small one can be placed in a small shell or attached to a piece of driftwood and if given some light near a window and sprayed or dunked in water each week they will flower and reproduce by growing offshoots or ?pups?. Turn this gift into a teaching moment to share with the rest of the class by writing out an explanation of their interesting ways.

Tillandsia like their relatives, Spanish moss and pineapple, have tiny scales on their leaves called trichomes which serve as very efficient absorption systems to gather water. They are very tolerant of drought conditions and will grow with just a spritzing of water although I like to run mine under lukewarm water to mimic the showers they might get where they normally grow on tropical tree limbs. They prefer the light from a bright window but not direct sunlight and are among the easiest of indoor plants to grow and maintain.

succulents
Small succulents for the window sill

Another plant that would make a nice addition to the classroom is the succulent.? Succulents are easy to grow. They are very forgiving plants given different watering and light conditions. I?ve seen small ones planted in recycled boxes, old tins and hand decorated or painted clay pots. Succulents have an interesting life history that can be shared with the class, too.

A quick check of Wikipedia, the free encyclopedia, provides this information. In botany, succulent plants are plants that have some parts that are more thickened and fleshy in order to retain water in arid climates or soil conditions. The word ?succulent? comes from the Latin word sucus, meaning juice or sap. Succulent plants may store water in leaves, stems or roots and have the ability to thrive on limited water sources, such as mist and dew, which makes them equipped to survive in an ecosystem which contains scarce water sources. They can survive on sea coasts and dry lakes, which are exposed to high levels of dissolved salts that are deadly to many other plant species. If they can survive there they will flourish in the classroom.

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Spathiphyllum or Peace Lily

Another gift idea for the classroom is a small houseplant that can clean the air. The first list of air-filtering plants was compiled by NASA as part of a clean air study published in 1989 which researched ways to clean the air in space stations. As well as absorbing carbon dioxide and releasing oxygen, as all plants do, these plants also eliminated significant amounts of benzene, formaldehyde and trichloroethylene. Other studies added to the list of chemical pollutants and the best plants to remove them.

NASA researchers suggest that the most efficient air cleaning occurs with at least one plant per 100 square feet. Even the microorganisms in potting soil remove some toxins. Some of the easiest houseplants to grow are some of the best to have in the classroom. Just about all the potted palms are good. Also rubber plant, dracaena ?Janet Craig?, philodendron, Boston fern, ficus, peace lily, Chinese evergreen, spider plant, snake plant, pathos, English ivy and phalaenopsis orchids are high on the list.

Other gift ideas that would do double duty outside the classroom in life lab would be a packet of quick maturing seeds such as lettuce, spinach or other greens. Sow the seeds thickly into nice prepared soil on the first possible school day and begin harvesting the baby greens ?cut and come again? style about six weeks later.

The outdoor garden boxes always need new plants to attract polinizers and 4? pots are readily available. Choose from California native plants such as salvia and yarrow. Common garden plants that attract bees and other insect pollinizers are rosemary, lavender, sweet alyssum, glorious daisy and coneflower.

cherry tomatoes, edibles, organic gardening, organic vegetables, raised vegetable gardens, vegetables

Growing your own Food for Health & Happiness

I don?t grow enough of my own healthy organic food so I rely on the kindness of strangers and several friends. I do manage to harvest a few handfuls of my own strawberries and cherry tomatoes but that?s about it due to lack of sunlight. Fortunately I have the farmer?s market for other fruits and vegetables and friends that keep me supplied with their overabundance of delicacies like plums, guavas and persimmons.

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Veggie boxes- July 2016 All photos courtesy of Gaylon Morris

I enjoy reading about the gardening exploits of a Facebook friend as she keeps me posted on the progress of her garden. She?s an inventive cook so there?s no shortage of recipes and pictures of the meals she creates from her daily harvest.

Being involved with the food we eat is a sure way to the road to health. My friend Chandra Morris raises chickens in a coop she affectionately calls Fort Clux and includes eggs in many of her recipes. She and her husband Gaylon designed the coop to exclude any raccoons or other predators and it?s state of the art as far as chicken coops go. Then there?s the raised veggie boxes designed and built in an odd-shaped triangular section of their yard. Utilizing every possible square foot for edibles it?s downright inspirational.

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Pink Lemonade blueberry

This is the second season for these raised veggie boxes. Healthy plants need good soil to grow. With this in mind the boxes were originally filled with an organic veggie mix from a local supplier in Aptos that included organic dairy and chicken manure, organic one earth compost, grape pumice, gypsum, organic 4-4-2 fertilizer and humic acid from molasses, seaweed and yucca extract and bentonite clay. The strong healthy plants that Chandra grows attest to the richness of this soil mix.

The progress of Chandra?s vegetables has been remarkable and I?ve been able to track it since May 15th when she posted a picture of the garden at 95% planted. After a couple weeks a picture showed up depicting an afternoon snack of 4 kinds of radish, cherry plums from her tree and a pea pod that ?wasn?t ready but I couldn?t resist.? Then came the late June posts showing pea pods ready for harvest on a trellis, then in a colander on the kitchen counter for dinner that night.

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Indigo Rose tomato

I asked Chandra what some of her favorite vegetable varieties are. She said she grows Pink Lemonade blueberry because it?s supposed to be more resistant to birds as it isn?t blue. Blue lake pole beans are a classic she likes but she also grows Royalty purple pod bush beans. Her very favorite tomato is Green Zebra. Runners up are Pink Berkeley Tie Die, a psychedelic-colored beefsteak-type. Chandra describes Chocolate Cherry as ?the best cherry tomato I have ever had with a silky texture.? She also grows Indigo Rose so there?s no shortage of tomatoes on the Morris family dinner table.

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Calico corn- a gourmet popcorn variety

I commented on the vigorously growing corn and was told it?s Calico Popcorn, a gourmet heirloom variety. In the middle of each corn circle she plants Christmas lima beans, a speckled butter bean with a rich, mellow chestnut flavor, winter squash and a ?4th sister?- Bright Bandolier sunflowers. Growing three different crops in one space is a Native American tradition. The Iroquois coined the term The Three Sisters although they weren?t the only tribe to use the method. It?s a circle of interdependence based on giving and receiving.

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Four Sisters

The three plants work together. Sister Bean fixes, or makes available in plant form, nitrogen from the air. Sister corn provides the support for Sister Bean?s trailing vine. Sister Squash provides ground cover to hold moisture and maintain a healthy soil environments as well as deterring animals invaders with it?s spiny stems. The fourth sister can be Sister Sunflower or Sister Bee Balm. This sister supports the beans, lures birds from the son with her seeds and attracts insect pollinators.

Besides eating fresh from the garden, Chandra is also a good cook and posts lots of good recipes to go along with her harvest. From sauces, to peppers to pickles to soup the list is endless on all the ways she utilizes her harvest of organic fruit, vegetables and eggs in a healthy diet.