Orchid Post Mortem: Myoxanthus

Posted April 7th, 2014 by Marc Cohen
Categories: Cool Growers, Fragrant Orchids, Mini Orchids, Photos, Problems

Every now and then, I’m reminded of the adage that you’re not an orchid expert until you’ve killed your weight in orchids. I passed that milestone long ago, and while I kill fewer now, occasionally a weight is added to the scales. For example, I lost this Myoxanthus over the past winter. It died after some cold nights in January, when nighttime temps were barely above freezing. With the past few months spent finding a new home and moving, I didn’t have time to blog about it until now.

Myoxanthus serripetalus, orchid species, grown outdoors in San Francisco, Masdevallia relativeMyoxanthus serripetalus, orchid species, grown outdoors in San Francisco, Masdevallia relativeMyoxanthus serripetalus, orchid species, grown outdoors in San Francisco, Masdevallia relative, side view of flower

This Masdevallia relative lived outdoors for years. As a shy bloomer whose peculiar flowers hung upside down, it wasn’t the most photogenic orchid. Its blooms had a mild aroma of rotten food, but since I kept it outdoors, it never bothered me. If I ever again encounter this unusual cool grower from the Andes, I’ll know to protect it from temps under 40°F (4°C.)

Myoxanthus serripetalus, orchid species, grown outdoors in San Francisco, Masdevallia relativeMyoxanthus serripetalus, orchid species, grown outdoors in San Francisco, Masdevallia relative, side view of flower bud openingMyoxanthus serripetalus, orchid species, grown outdoors in San Francisco, Masdevallia relative

April Orchid Shows

Posted March 31st, 2014 by Marc Cohen
Categories: Botanical Gardens, Events

April offers orchid shows in every hemisphere. From the UK to the USA, from Brazil to Malaysia, and from Australia to Ireland, orchid lovers invite all to share their floral obsessions.

April 2 – 5
Tweed District Orchid Society Show, Jessie McMillan Hall, Wollumbin St., Murwillumbah, NSW, Australia
April 2 – 5
Alstonville Orchid Society Show, Alstonville Plaza Shopping Centre, Alstonville, NSW, Australia
April 3 – 6
Exposicao de Orquideas, Bourbon Shopping Country, Av. Tulio de Rose, 80, Porto Alegre, Rio Grande do Sul, Brazil
April 4 – 5
Castle Hill International Orchid Fair, Castle Hill Showgrounds, Carrington Rd., Castle Hill, NSW, Australia
April 4 – 6
San Juaquin Orchid Society Show & Sale, Sherwood Mall, 5308 Pacific Ave., Stockton, California
April 4 – 6
Orchid Society of Alberta Show & Sale, Hole’s Enjoy Centre, 101 Riel Dr., St. Albert, Alberta, Canada
April 4 – 6
Portuguese Orchid Association Exhibition, Galeria de la Biblioteca Muncipal Almeida Garret and Jardins to Palacio de Cristal, Porto, Portugal
April 4 – 6
Mostra Internazionale delle Orchidee, Monte Porzio Catone, Italy
April 4 – 6
Orchidees au Pays du Soleil Levant, Salon de la FFAO, Parc des Expositions, Cergy-Pointoise, France
April 4 – 6
Les Journees de l’Orchidee, Salle Polyvalente, 6 Rue Aunes, Villeneuve-sur-Bellot, France

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Ice Cubes and Orchids

Posted March 27th, 2014 by Marc Cohen
Categories: Problems, Watering

The Oregon Orchid Society has a helpful webpage about the problems of watering orchids with ice cubes. They offer the same advice as me: don’t use ice with orchids! Their article debunks arguments made by the pro-ice set. Proper orchid culture doesn’t involve freezing. It includes thorough drenchings with room-temperature water and great drainage. Orchids watered with ice may survive, but they often don’t thrive. Many are in pots without drainage holes, and the frigid water from a few ice cubes doesn’t drown them. If your orchid is in a flowerpot with no drainage holes, then repot it into one with holes. Water it thoroughly, let it drain completely, and hold the ice cubes.

Spring

Posted March 20th, 2014 by Marc Cohen
Categories: Photos

Welcome spring with orchids! These beauties from the recent Pacific Orchid Expo are loud celebrations of the season.

Miltonia flowers, orchid hybrid, Pacific Orchid Expo 2014, San FranciscoCalanthe flowers, orchid species, Pacific Orchid Expo 2014, San FranciscoMoth Orchid flowers, Phalaenopsis Taisuco Anna, orchid hybrid, Pacific Orchid Expo 2014, San Francisco

While some of the country has endured a brutal winter, California has emerged from one of its warmest, driest winters in recorded history. We are certainly hoping for rainier months ahead. For now, though, it’s best to let the orchids have their day.

Masdevallia flowers, Masdevallia Kimballiana 'Hawk Hill' HCC AOS, orchid hybrid, Pacific Orchid Expo 2014, San FranciscoLycaste flower close up, Lycaste Irodori 'Big Red', orchid hybrid, Pacific Orchid Expo 2014, San FranciscoVanda flowers, orchid hybrid, Pacific Orchid Expo 2014, San Francisco

Orchid Eviction

Posted March 13th, 2014 by Marc Cohen
Categories: Misc, Photos

AboutOrchids has moved to a new home! We had rented a sunny garden apartment in the middle of San Francisco since the mid-1990’s, but our building was sold last year. With San Francisco’s eviction epidemic making national news, we weren’t surprised when the new owners kicked us out. It’s been very stressful, but fortunately, Dave and I found a wonderful new home. It’s in Pacifica, a beach town about 20 minutes drive south of San Francisco. We’ve just moved in, and our lives are still stuffed in boxes around the house.  I’m happy to report that all our orchids have survived the journey (so far!)

Pacifica is a great town, known for a laid-back surfer scene and lots of foggy weather. There’s even an annual Fog Fest to celebrate the sand and surf. I’m no surfer, but I’ve visited Pacifica many times over the years, and have friends who live here. Still, it’s a big change from city life.

Moving 10 miles (16 km) away may not seem like much of a change for the plants, but the San Francisco Bay Area is a land of microclimates. Here in Pacifica, we’re right on the coast. There’s much more wind and fog this close to the ocean. Salty air may take a toll on some plants, and strong winds will be a constant challenge. In our San Francisco garden, raccoons and squirrels occasionally caused plant damage. Here in Pacifica, I can add gophers and skunks to the list of troublesome critters.

The new house, back patio, and back garden are all south-facing, so there’s lots of light. Foggy days will give relief from the sun’s strength for many orchids. On sunny days, I’ll need to watch that it’s not too hot, or the plants may burn. I’m keeping both indoor and outdoor orchids in shade for the first few weeks. Then I’ll try to figure out the best spots for different plant needs. In the meantime, it’s back to unpacking…

View of Pacifica, California, looking south

More from Pacific Orchid Expo 2014

Posted March 8th, 2014 by Marc Cohen
Categories: Events, Growing Orchids in San Francisco, Photos

I’m still sorting through photos from the recent Pacific Orchid Expo, and I wanted to share some more great pictures. It’s easy to see that these aren’t your everyday orchids. With the magic of Dave’s photography, the incredible diversity of the orchid family shines through.

Cyrtochilum ramosissimum, orchid species, Pacific Orchid Expo 2014, San FranciscoCoelogyne usitana, orchid species flower and bud, Pacific Orchid Expo 2014, San FranciscoOerstedella centradenia, orchid species, Pacific Orchid Expo 2014, San Francisco

Among the vast world of orchids, Dave and I find many of our favorites in the Masdevallia family.  Most of these stunning beauties, like those in the three photos below, are cool growers. They’re native to rainforests high in the Andes, and they love foggy breezes on the Northern California coast. With enchanting shapes and colors, it’s a guarantee that they’ll always be popular outdoor choices here in San Francisco.

Masdevallia Georgian Franczyk 'Ligia', orchid hybrid, Pacific Orchid Expo 2014, San FranciscoMasdevallia ferrusii, mini orchid species, Pacific Orchid Expo 2014, San FranciscoMasdevallia lychniphora, mini orchid species flowers and leaves, Pacific Orchid Expo 2014, San Francisco

March Orchid Shows

Posted March 1st, 2014 by Marc Cohen
Categories: Botanical Gardens, Events

Orchid shows welcome spring this month. Santa Barbara, San Diego, Philadelphia, Montreal, Miami, Vancouver, and Taiwan offer large events. Big or small, orchid shows are great ways to greet the season.

March 1
Mt. Baker Orchid Society Show & Sale, Skagit Valley Gardens, 18923 Peter Johnson Rd., Mount Vernon, Washington
March 1 – 2
Golden Gate Cymbidium Society Show & Sale, Lakeside Garden Center, 666 Bellevue Ave., Oakland, California
March 1 – 2
Northeastern Wisconsin Orchid Society Spring Show, Holiday Inn Neenah, 123 E. Wisconsin Ave., Neenah, Wisconsin
March 1 – 2
Tampa Bay Orchid Society Show & Sale, Egypt Shrine Center, 4050 Dana Shores Dr., Tampa, Florida
March 1 – 2
Orchid Society of the Ozarks Show & Sale, Botanical Garden of the Ozarks, 4703 N. Crossover Rd., Fayetteville, Arkansas
March 1 – 2
Greater Akron Orchid Society Show, Donzells Garden Center, 937 East Waterloo Rd., Akron, Ohio
March 1 – 2
Tucson Orchid Society Show, Mesquite Valley Growers, 8005 E. Speedway Blvd., Tucson, Arizona
March 1 – 2
Orchid Society of the Royal Botanical Garden Show & Sale, Royal Botanical Gardens, 680 Plains Rd. West, Burlington, Ontario, Canada
March 1 – 2
Cayman Islands Orchid Show, Queen Elizabeth II Botanic Park, East End, Cayman Islands
March 1 – 9
Philadelphia Flower Show, Pennsylvania Convention Center, 1101 Arch St., Philadelphia, Pennsylvania

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Pacific Orchid Expo 2014

Posted February 24th, 2014 by Marc Cohen
Categories: Events, Growing Orchids in San Francisco, Photos

If you didn’t make it to last weekend’s Pacific Orchid Expo in San Francisco, you missed an incredible show. This year’s displays featured thousands of varieties of extraordinary flowers. With so many photographic treats in every direction, it was tough to know which way to turn.

Phragmipedium kovachii, Lady Slipper species, Pacific Orchid Expo 2014, San FranciscoDendrochilum wenzelii, orchid species mini flowers and leaves, Pacific Orchid Expo 2014, San FranciscoPaphiopedilum display, Lady Slipper flowers and plants, Pacific Orchid Expo 2014, San Francisco

Brilliant colors and rich fragrances beckoned from dozens of displays. Flowers as large as dinner plates always command attention, but sometimes it’s the tiny blooms which make people bend closer to exclaim their astonishment.

Dracula x venifica, orchid hybrid, Pacific Orchid Expo 2014, San FranciscoDendrobium Mingles Sapphire x goldschmidtianum, orchid hybrid, Pacific Orchid Expo 2014, San FranciscoTrichopilia marginata, orchid species with awards at Pacific Orchid Expo 2014, San Francisco

I’m still sorting through our photos, and I’ll certainly have more to share. If you didn’t make it to this year’s remarkable show, don’t miss it next year!

Masdevallia ayabacana 'Blumen Insel' AM/AOS, orchid species, Pacific Orchid Expo 2014, San FranciscoPacific Orchid Expo 2014, San FranciscoLycaste Hamana x Concolor 'Gold Country', orchid hybrid, flower bud opening, Pacific Orchid Expo 2014, San Francisco

Pacific Orchid Expo Opens

Posted February 20th, 2014 by Marc Cohen
Categories: Events, Growing Orchids in San Francisco, Photos

The San Francisco Orchid Society invites you to Pacific Orchid Expo 2014, starting with tonight’s opening gala. The show continues through Sunday. It’s the largest show in the country, with 150,000 orchids on display or on sale. Tickets are available online or at the door.

Coelogyne corymbosa, Pacific Orchid Expo 2013, San FranciscoPleione formosana, Pacific Orchid Expo 2013, San FranciscoOrchid hybrid, Lycaste Chita Sunset x Cherish, Pacific Orchid Expo 2013, San Francisco

Lady Slipper hybrid, Phragmipedium kovachii x dalessandroi, Pacific Orchid Expo 2013, San FranciscoOrchid species, Habenaria medusa, Pacific Orchid Expo 2013, San FranciscoOrchid species, Liparis latifolia, Pacific Orchid Expo 2013, San Francisco

Cirrhopetalum flowers, Pacific Orchid Expo 2013, San FranciscoLeafless orchid species, Chiloschista lunifera, flowers and rootsOrchid species, Jumellea comorensis, Pacific Orchid Expo 2013, San Francisco

Sometimes I hear a question like “Why go to an orchid show when they’re in every supermarket?” Those orchids near the produce aisle are just a drop in the bucket of the most diverse flower family in the world. Consider these photos from last year’s Pacific Orchid Expo, with nine varieties so different that it’s hard to believe that they’re related. Just try to find any of these in a supermarket! Every year, the Pacific Orchid Expo does a great job of highlighting this astounding diversity. Don’t miss it!

The Best Orchid Pots

Posted February 17th, 2014 by Marc Cohen
Categories: Growing, In the News

The Wall Street Journal has taken an interest in orchid pots. As air plants, orchids love a moist breeze across their roots. Flower pots with holes in their sides, in addition to bottom drainage holes, have better air circulation. With small openings, lattices, or slits, these pots are ideal for many orchids. Whether a container is an expensive antique or an inexpensive plastic, extra air holes help keep roots happy. Long used by orchid experts, these open designs have become more common, and many garden centers and websites offer a wide range of choices. Holey pots are great for orchids.