An epiphytic orchid endemic to Ecuador, producing racemes with multiple flowers bearing very elongated, linear-lanceolate sepals and petals that curve and spread outward in the spider-like silhouette characteristic of the genus. The flowers are densely arranged along the rachis, with a small labellum and prominent column at the center of each bloom.
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Light: Bright indirect light with 40–60% shade cloth; avoid direct sun, which can scorch the pseudobulbs and foliage and shorten bloom duration.
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Temperature: 55–75°F (13–24°C); a cool to intermediate grower that benefits from stable temperatures and good air circulation.
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Humidity: 60–80%; consistent humidity supports healthy pseudobulb development and encourages strong inflorescence production.
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Watering: Water thoroughly and allow the medium to dry slightly between waterings; never allow roots to sit in standing water.
Additional Notes
Best grown in a pot or basket with a coarse, well-draining bark mix and strong air movement around the roots. An Ecuadorian endemic named in honor of Father Angel Andreetta, a pioneering figure in Ecuadorian orchidology. Shipped bare root in well-established condition.