Spathoglottis is a genus of about fifty terrestrial orchids, commonly called ground orchids or purple orchids, grown in tropical gardens for their large colourful flowers. Keep them in bright sun for part of the day, in moist, well-drained loamy soil.
Family
Orchidaceae (Orchid family)
Light
Full sun, Part shade
Water
Water regularly and keep the soil moist during growth, but don't let it sit waterlogged.
Soil
Well-drained loamy soil or a free-draining terrestrial orchid mix.
Temperature
18–35 °C; protect below 10 °C.
How easy
Easy
About
Spathoglottis, commonly known as purple orchids, is a genus of about fifty species of orchids in the family Orchidaceae. They are evergreen terrestrial herbs with crowded pseudobulbs, a small number of leaves and medium-sized resupinate flowers on an upright flowering stem. The sepals and petals are all similar to each other and are white, yellow, pink or purple. Species of Spathoglottis are found from eastern and south-eastern Asia to Australia and some Pacific Islands.
How to grow it
In the tropics, Spathoglottis are popular garden plants. They are easy to cultivate and sought after for their large colourful flowers, and are common in tropical gardens. They need sun for part of the day, well-drained loamy soil and regular water.
Where it grows
Spathoglottis orchids usually grow in moist places in forest, grassland and swamps, usually in bright sunshine. They are found in India, China, the Philippines, Malaysia, Indonesia, New Guinea, New Caledonia, the Solomon Islands, Borneo and Cape York Peninsula in Australia. One species is endemic to Australia and three to China.
[Contains information from Leaf Area Index (LAI) and Heritage Trees from data.gov.sg (National Parks Board), made available under the terms of the Singapore Open Data Licence version 1.0]
Text excerpted from the Wikipedia article Spathoglottis by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.