Spider Orchids

Description

• Spider orchids are very fragrant and have long, thin petals, which give them a spider-like appearance. The plant resembles a corn stalk in structure. Its flowers come in a variety of colors including yellow, pale green, red and lavender. These flowers are produced on the spike of the plant and can be as big as 10 inches in diameter.

Types

• The term "spider orchid" actually refers to dozens of species in the Brassia family. These species vary slightly in size and color but generally share the same spider-like look, bloom time and needs. Most spider orchids will flower in September or October and prefer well-drained or gravelly soil. The clubbed spider orchid grows up to 10 inches tall, while the magnificent spider orchid grows to 20 inches. The crimson spider orchid's flowers are a deep red color, while other species may flower in yellow or pale green.

Temperature and Humidity

• Due to their tropical nature, all spider orchids prefer temperatures between 75 and 80 degrees Fahrenheit during the day and between 55 and 75 percent humidity. If you live in a place where temperatures and humidity such as these are common, then these orchids will do well outside. For those living in colder or drier climates, plant your spider orchids in a greenhouse or in well-insulated pots inside.

Watering

• To check if your spider orchid needs to be watered, stick your fingers in the soil. If your fingers find that the soil is rather dry and crumbly, give your spider orchid some water until the soil becomes damp. If the soil is still wet, leave the orchid alone. Always water spider orchids at their base; don't let water get into new blooms.

Re-potting

• Spider orchids will need to be re-potted once every two or three years. Re-pot the plant immediately if you smell mold or fungus.