Stelis Purpurascens

Description

Stelis Purpurascens is a stunning orchid species that is native to the high altitude regions of South America. This epiphytic plant has long, thin leaves that grow in a rosette pattern. The inflorescence is erect and produces clusters of small, delicate flowers that are typically purple or pink in color. The blooms have a sweet fragrance that attracts pollinators, making it a popular choice for horticulturists and collectors alike.

Taxonomic Information

Appearance

Stelis Purpurascens has long, thin leaves that grow in a rosette pattern. The inflorescence is erect and produces clusters of small, delicate flowers that are typically purple or pink in color. The blooms have a sweet fragrance that attracts pollinators. The plant can grow up to 20 inches in height and 12 inches in width. It prefers to grow in a humid environment and can thrive in temperatures ranging from 60-80 degrees Fahrenheit.

Care Guide

Stelis Purpurascens requires special care to thrive. Here are some tips:

• Water: Keep the soil moist, but not waterlogged. Water every 3-4 days.
• Fertilization: Use a balanced fertilizer every two weeks during the growing season.
• Soil: Use a well-draining orchid mix, such as a mixture of bark, perlite, and sphagnum moss.
• Sunlight: Place the plant in bright, indirect light. Avoid direct sunlight, as it can scorch the leaves.
• Hardiness Zones: Stelis Purpurascens is hardy in zones 10-11.

Common Pests & Diseases

Stelis Purpurascens is susceptible to a few common pests and diseases:

• Aphids: These small insects can suck the sap from the leaves, causing them to wilt and die.
• Scale insects: These pests can damage the leaves and stems by feeding on the sap.
• Black rot: This fungal disease can cause black, necrotic lesions on the leaves and stems.

Habitat

Stelis Purpurascens is native to the high altitude regions of South America, where it grows as an epiphyte on trees and rocks. It prefers a humid environment and can be found in cloud forests and other moist habitats.

Question and Answer

Q: How often should I water my Stelis Purpurascens?

A: Water every 3-4 days to keep the soil moist, but not waterlogged.

Q: What kind of fertilizer should I use?

A: Use a balanced fertilizer every two weeks during the growing season.

Q: Can Stelis Purpurascens tolerate direct sunlight?

A: No, it prefers bright, indirect light.

Q: What hardiness zones is Stelis Purpurascens hardy in?

A: Zones 10-11.

Related Plants

• Stelis argentata
• Stelis brachysepala
• Stelis calantha
• Stelis ciliaris

References

• “Stelis Purpurascens Lindl.” PlantList. Kew Science, n.d. Web. 15 July 2021.
• “Stelis Purpurascens.” Orchids Wiki. Wikidot, n.d. Web. 15 July 2021.
• “Stelis Purpurascens.” World of Flowering Plants. N.p., n.d. Web. 15 July 2021.