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California Gourmet: Preserving Summer Berries (Strawberries; Bramble-berries; Currants; Huckleberries; Rosehips and more)

Golden currant ( Ribes aureum ): one of our tastier native berries   A number of native berry fruits come ripe in summer.   Many ha...

Friday, May 25, 2018

California’s Fascinating Native Plants-persons



Interest in native plants is growing, as gardeners seek new ways to make their gardens more water-wise and life-friendly. Native plants connect us to the land and its people. And our knowledge of regional plants owes a huge debt to the native plants-persons – the early botanists, naturalists, plant collectors and nursery-persons – who first documented and described these plants. 

California is blessed with an abundance of interesting people connected to native plants. From the 1800’s to the present, these native plants-persons have shaped our knowledge, use and conservation of regional plants.  We’ve featured some of the more interesting in our ‘Out of the Wilds and Into Your Garden’ lecture series over the years.  Many are little known, even to persons who work with native plants.

We learned many interesting stories in preparing these talks (they will probably be new to you as well).   And while the lives of some plants-persons are well documented, others required a bit of historical sleuthing and conjecture.  But all can serve as an inspiration and challenge to gardeners, landscape designers and life scientists.   What an amazing, curious and hardy group – may we live our lives half as fully as they!

·         Theodore Payne: the legacy of a CA native plantsman - http://www.slideshare.net/cvadheim/theodore-payne-2013

·         Lester Rowntree: legacy of an unusual California native plantswoman - https://www.slideshare.net/cvadheim/lester-rowntree-2014

·         Alice Eastwood: an unusual California botanist and her legacy - http://www.slideshare.net/cvadheim/alice-eastwood-2015

·         Mary Katharine Brandegee: an unique California botanist and her legacy - http://www.slideshare.net/cvadheim/katherine-brandegee-2016

·         Leroy Abrams and his Los Angeles flora: https://www.slideshare.net/cvadheim/leroy-abrams-2017

·         Beatrice F. Howitt and her life with wildflowers - https://www.slideshare.net/cvadheim/beatrice-f-howitt-talk  

·         S.B. Parish & W.F. Parish: amateur botanists in S. California - https://www.slideshare.net/cvadheim/parish-2018


To access slides from all of the 2009-2018 lectures in this series (covering a range of California native plant gardening topics) see: http://nativeplantscsudh.blogspot.com/p/out-of-wilds-and-into-your-garden-talks.html




We welcome your comments (below).  You can also send your questions to: mothernaturesbackyard10@gmail.com



Monday, May 14, 2018

California Gourmet: Mesquite-Date Muffins (Sonoran Desert Delights)


Mesqute-Date Muffin (Sonoran Desert Delight)


Climate change has got us thinking in new ways.  As we continue our sixth (or is it seventh?) year of drought, Southern California gardeners are starting to consider Sonoran Desert plants for their gardens.  We’ve highlighted several types of Sonoran Desert natives in recent talks: Plants of the Sonoran Desert  - https://www.slideshare.net/cvadheim/sonoran-desert-2018 and Gardening with and for Shade - https://www.slideshare.net/cvadheim/shade-2018 .
 

Many Sonoran Desert trees/large shrubs have edible seeds or pods.  Among the best are the Mesquites (genus Prosopis).  Dried mesquite pods can be ground into a delicious, nutritious flour that can be used in many ways. Its flavor, which is difficult to describe, just begs experimentation!    The flour is sometimes available through natural foods stores or can be ordered from on-line sources.

 
We thought you might enjoy this recipe that combines three flavors from the Sonoran Desert: Mesquite, dates and chia seeds.  We modified a date muffin recipe to include the mesquite flour and chia.  We think we’ve got a winner - they disappeared really fast during the Theodore Payne Garden Tour!







 

 
Mesquite-Date Muffins (Sonoran Desert Treats)



Ingredients

1/2 cup chopped dates
1/2 cup boiling water
1/4 cup shortening (can substitute margarine or butter for all or part)
1/2 cup sugar
1 egg
1/2 cup all-purpose flour
1/2 cup mesquite flour
1/2 teaspoon baking powder
1/2 teaspoon baking soda
1/4 teaspoon salt (optional but sets the taste)
2 Tablespoons chia seeds

 Directions

1. Place dates in a small bowl and add boiling water; let stand for 10 minutes (do not drain). Meanwhile, in a small bowl, beat shortening and sugar until crumbly, about 2 minutes. Beat in egg. 

2. Add dates; beat on low speed until blended. Combine the flours, baking powder, baking soda, salt and chia seeds; stir into date mixture until just blended.

3. Fill paper-lined muffin cups two-thirds full. Bake at 350° for 15-20 minutes or until a toothpick comes out clean. Cool for 5 minutes before removing from pan to a wire rack. Muffins may be frozen for up to 3 months. Yield: 8 muffins.  
 

 

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We encourage you to send us your questions, comments and recipes (either comment below or e-mail to us at : mothernaturesbackyard10@gmail.com




Saturday, May 5, 2018

Plant of the Month (May) : Seaside Alumroot – Heuchera pilosissima


Seaside alumroot (Heuchera pilosissima): Mother Nature's Backyard

Garden shade can be both a joy and a challenge.  Fortunately, Californians are blessed with plenty of charming native perennials that are shade-lovers.  Among the shady favorites are the Heucheras (Alumroots or Coral bells).  A good example, the Seaside alumroot, is blooming right now in Mother Nature’s Backyard.

The genus name, given by none other than Linnaeus, honors Johann Heinrich von Heucher, professor of Medicine and Botany at Wittenberg University.[1]  The scientific name is pronounced several ways: HOY-ker-uh, HEW-ker-uh, or HER-ker-uh. The first pronunciation is probably closest to the original, but all are acceptable. The species name is pie-low-SISS-ih-muh.

The Heucheras are delicate-appearing perennials that are hardier than they appear.  All species in the genus are native to N. America, with thirteen native to California.[2]  Some California Heucheras grow along the coast, while others are endemic to the mountains – often with limited geographic ranges. Only three are native to Los Angeles County: Heuchera abramsii, H. caespitosa and H. rubescens (all mountain species). Fortunately, species from other California regions adapt well to local gardens.  Heuchera pilosissima is native to the coastal forests of Central and Northern California (below 1000 ft. elevation).    

Gardeners around the world are familiar with Heucheras.  They’ve been grown in gardens for many years, and numerous named cultivars are readily available.  Many  cultivars derived from Heuchera americana (native to Central and Eastern N. America) have brightly colored leaves, making them prized accent plants in shade gardens.
 

Seaside alumroot (Heuchera pilosissima): foliage

 

The California natives all have green leaves, though some of the mountain species are very petite in size.  Our natives have flower colors which range from white or cream to medium pink.  The darker pink and red flowers are found on species from the American Southwest and Baja California.  The Southwestern species are sometimes crossed with California natives to produce showy hybrid cultivars.
 

Seaside alumroot (Heuchera pilosissima): plant

Seaside alumroot is medium-size for California species, growing 1-2 ft. (to 0.6 m.) tall and wide.  Plants form an evergreen mound about 1 ft. tall & wide – typical of the Heucheras.  The leaves have a long petiole and are somewhat succulent.  Their shape is rounded and looks a bit like a grape leaf.  The leaf color is bright to medium green; on our plants, the color is slightly mottled.  This species is hairier than some native Heucheras, with the entire plant covered in shaggy white hairs.   In fact, the name pilosissima means ‘hairiest’.


Seaside alumroot (Heuchera pilosissima): flower stalk

 

Like all Heucheras, Seaside alumroot produces small, bell-shaped flowers along vertical flowering stalks.  The entire flowering stalk and flowers are covered with glandular hairs and the flowers are densely clustered about the stalk (more so than in many species).  The many flowers, and their unusual pastel colors, make this a prize Huechera in our estimation. 

The flowers are small (0.25 inch or less) and pink or white colored (ours have a mostly pink floral cup (hypanthium) with white tips to the petals - see photo below).  The sexual parts are exserted (protrude out from the neck of the floral cup).  Heucheras are primarily pollinated by bees.  In our garden, they are visited regularly by hummingbirds, which may also serve as pollinators. 

Seaside alumroot (Heuchera pilosissima): close-up of flowers

 

In general, Heucheras are not self-fertile, so you’ll need several plants if you want seeds.  We raised our Seaside alumroot from seed.  It wasn’t difficult, the only challenge being to keep seedlings moist in our dry climate.  We hope our plants will self-seed and fill in shady areas in our garden.  Heucheras also reproduce vegetatively, producing offsets (new little plants).   If plants become too large for their space (or about every three years) they can be divided.  For details on dividing Heucheras see ref. 3, below.

In S. California, the Alumroots do best in shade – afternoon shade to bright shade under trees for best foliage and flowers.  Seaside alumroot does great on the north side of a wall or building.  It tolerates sandy soils and likes a well-drained soil.  That being said, this species is doing well in our clay loam.  The quoted pH is slightly acidic (pH 5.0-7.0), although ours is a bit more alkali. 


Hailing from the northern coast, Heuchera pilosissima is adapted to more yearly precipitation than it gets in S. California.  We water our plants on the same schedule as our apple tree – a good soak every 2-3 weeks from May through mid-September.  It could probably take weekly water in sandy soils.  The only precaution is to not overwater in hot, humid conditions (which promote soil fungi and root rot).  Southern California gardens are generally so dry and breezy that this is seldom a problem here.

Heucheras are mostly disease-free and easy to manage.  Remove old leaves as needed.  Cut back flowering stalks after collecting seeds.  And divide older plants as needed.  Plants grown in containers need a dose or two of half-strength fertilizer in late-winter or early spring (when plants begin to grow).   That’s really about all.

Seaside alumroot (Heuchera pilosissima): in shady spot
 in garden with Carex pansa, Ribes viburnifolium.

 

We love the look of Heucheras as a ground cover in shady places.  Their small size and neat appearance make them good candidates for lining shady walkways – or growing in containers.  We like to plant them near seating (we love to have hummingbirds come within arms-length).  And Seaside alumroot gives a woodsy look to any shady garden spot.

If you can’t find this species (plant or seed), consider the hybrid cultivar ‘Lillian’s Pink’ (a garden hybrid between Heuchera pilosissima and H. sanguinea).   It’s readily available and has the nice foliage characteristics of Seaside alumroot with the darker pink flowers of the Coralbells (H. sanguinea).   Any way you choose – straight species or cultivar – California’s Heucheras are guaranteed to please!

'Lillian's Pink' alumroot (Heuchera pilosissima X H. sanguinea): Rancho Santa Ana Botanic Garden, Claremont CA.
 

For plant information sheets on other native plants see: http://nativeplantscsudh.blogspot.com/p/gallery-of-native-plants_17.html

 

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We welcome your comments (below).  You can also send your questions to: mothernaturesbackyard10@gmail.com