Jewel orchids (Ludisia discolor), also known as tiger orchids, are a type of terrestrial orchid native to Southeast Asia. These easy-to-grow, low-light-tolerant orchids are prized more for their veined, iridescent foliage than for their relatively unshowy flowers. Unlike epiphytic orchids, which use their roots to cling to tree branches above the ground, Ludisia orchids grow in soil on the shady forest floor. In temperate climates, they are grown as houseplants, requiring loamy soil, lots of humidity, and bright, indirect light. They are extremely and wonderfully fragrant!
It is of blooming size but is not currently in flower.
Jewel Orchid
- Keep jewel orchids in a place with medium to low indirect light.
- Plant them in a loamy, well-drained potting mix.
- Water jewel orchids to keep the soil moist but not soggy.
- Feed these plants with an orchid-specific fertilizer during the growing season.
Light
Because jewel orchids naturally grow on the floor of the forest rather than higher up in trees, they're pretty tolerant to lower light conditions.
Give them medium to low indirect light, such as from an east-facing or north-facing window. Keep them out of direct sunlight, which burns their delicate leaves.
Soil
Rather than using orchid bark, plant these terrestrial orchids in a standard potting mix and blend in some common orchid bark mix.
Water
Water jewel orchids when the top 2 inches or so of their soil has dried out. Rather than watering on a set schedule, check soil moisture regularly by sticking your finger in the pot.
Always use room-temperature water. Keep in mind that you'll want to cut back on watering in the summer to promote blooming later in the year.
Temperature and Humidity
Jewel orchids withstand temperatures in the 90 to 95°F range in summer, but they prefer cooler temperatures between 60 and 80°F in winter.
These tropical jungle plants grow best between 50 percent and 70 percent humidity. If you struggle with dry air in your space, consider putting your plant in a terrarium, or run a humidifier near your plant to add moisture to the air.
Fertilizer
Feed the roots of your jewel orchid with a liquid fertilizer designed specifically for orchids every two months or so during the growing season.
