This is a post for the green thumb blog.
My newest Orchid find: Tolumnias Volcano. One thing I learned right away was false advertising of this orchid online, specifically eBay. It is being called a miniature Oncidium. While this flower looks just like one, they are different in many ways. Oncidiums have psudobulbs, prefer morning and afternoon sun and a good watering with out drying out completely. Tolumnias are monopodial, like the Phalenopesis, and grow upwards with long dangling roots. They prefer lots of sunlight, direct sunlight too (which many orchids to not like). These orchids don't like to be drenched or over watered, daily misting or bi-weekly dunks in water are enough for them. Potting can be done but they'd rather lay out their roots, so you should not bury their roots in a pot, instead let them crawl out, or fix them to a piece of bark that they can climb.
Most of this I learned from the Orchid gardener I purchased from as well as some articles online. I am ecstatic to have this unique flower! When the nights are no longer 50 degrees I'll be putting this new Orchid in the sunroom window where it gets sun almost all day and stays warm and slightly humid. I'll try to get the orchid started on some bark this summer so that by fall, it will be fixed to the bark and I can hang it in the sunniest window for winter. Too bad the cats like this window the most and snacked on the orchids that were living there. I'll be following Maricel's idea of using my poor mans greenhouse for the orchids when I get more room.