Archive for the 'Cool Growers' Category

Cymbidiums

Sunday, November 13th, 2011

Here on the California coast, the Cymbidiums spoil us. I’ve seen luxuriant blooms on neglected orchids stuffed into sidewalk planters. Gardeners inherit abandoned plants from earlier tenants, sometimes without even realizing that the strap-like leaves belong to orchids. It turns out that our mild climate mimics the slopes of the Himalayas where these orchids grow [...]

Cyrtochilum

Tuesday, September 6th, 2011

This hardy orchid is a Cyrtochilum, a reliable bloomer in the Oncidium family. It has spectacular yellow, white, and purple flowers. Dozens of blossoms emerge from long, vining flower spikes, which can extend up to 10 ft. (3 m.) These spikes grow for months, and like to wind around my tall Epidendrums. Blooms as wide [...]

Weedy Orchid Taking Root

Sunday, August 28th, 2011

The “Golden Gate Gardener” on SFGate devotes the top half of a column to an orchid weed. No, it’s not the tropical Bamboo Orchid, but instead an emigrant from Europe, Epipactis helleborine. It’s related to the Stream Orchid, the native Epipactis that I grow.
Epipactis helleborine has a home range across a broad swath of Europe [...]

Masdevallia

Saturday, August 20th, 2011

No, it’s not winter — it’s just another cool, foggy San Francisco summer. Fortunately, it’s the perfect climate for this Bolivian beauty. Dozens of delightful pink and purple Masdevallia flowers opened more than a month ago in our back garden, and they’re still going strong.

This species is native to elevations of 8000 – 9000 ft. [...]

Coelogyne

Saturday, July 23rd, 2011

Fortunately, it’s easier to grow a Coelogyne than it is to figure out how to say it. Each of these pure white flowers has a bright orange lip, and delights with a sweet scent. Blooms can last a month or more.

To pronounce it, say “see-LODGE-in-ee.” This species originates in the mountains of Vietnam, where it [...]

Sarcochilus

Saturday, July 9th, 2011

If you think that orchids are all delicate and fragile, here’s a hardy Australian mini that will surprise you. This Sarcochilus is one tough species, related to Phals and Vandas. In the wild, it grows as a lithophyte, or rock plant. Its roots attach to cliff faces in eastern Australia, and they hold on despite [...]

Orchid Sirens

Sunday, June 19th, 2011

San Francisco Bay Area orchids highlight an article in the Los Gatos Patch. Numerous native species grow in the Santa Cruz Mountains south of San Francisco, and they call to longtime orchid lover Ed Nazzal like sirens. He braves poison oak and rattlesnakes to find lovely locals like the Steam Orchid, Epipactis gigantea, and the [...]

A Fungus Among Us

Friday, April 29th, 2011

Scientists studying the large and diverse orchid family continue to find bizarre pollination tricks. An endangered orchid species from southern China is the first orchid known to use both flowers and leaves as part of its deception. This rare lady slipper looks and smells like it has a fungal infection. Cypripedium fargesii lives as high [...]

Wild Orchid Summer

Wednesday, April 20th, 2011

The UK is anticipating a wild orchid summer. With 50 fascinating British species, The Independent has blooming schedules and helpful info for finding orchids in the wild. The article has good photos, including shots of some European relations to the Epipactis and Orchis that I grow. The Wildlife Trusts, a conservation group, has more info [...]

New Hope for the Brilliant Sun Orchid

Monday, April 4th, 2011

A small Australian lab is offering new hope for the Brilliant Sun Orchid. This endangered species is one of 15 rare Aussie natives that the lab is trying to grow from seed to bolster wild populations. Thelymitra mackibbinii, a.k.a. the Brilliant Sun Orchid, has suffered from habitat destruction, competition from alien plants, and damage from [...]