What Kind of Orchid Do I Have?
This pictorial shows examples of orchids and identifies the type of orchid. You can use this guide when repotting an orchid that has no label and if you are unsure which genera it is. The following orchids are commonly sold in nurseries, groceries and box stores and are sometimes sold with no label other than simply "orchid".
The most common orchids found for sale are Phalaenopsis, Dendrobium and Oncidium.
The "lady of the night" orchid, so named for its delightful fragrance in the evening is a wonderful addition to any orchid collection. It has stout terete leaves which emerge along a central rhizome. From the new growth comes elegant white flowers in early winter. When the sun goes down, the fragrance emerges to fill the entire room. Brassavola can be grown on an orchid mount or in a pot. Gallery Photo
Recommended Brassavola Potting Mix
The Dancing Lady orchid delights with brilliant sprays packed with flowers. Yellow, tricolor, or the popular red sharry baby (that smells like chocolate), these are orchids easy to grow. Oncidiums have a habit of growing up and out of the pot as though they are trying to grow up a tree trunk. Oncidiums like to be evenly moist and if subjected to periods of dryness will grow leaves that have an "accordion" look to them. One option is to layer a bit of sphagnum moss on top of the media to increase humidity, just be careful that it is below the level of the pseudobulbs.