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Aganisia cyanea

Aganisia cyanea
Photo: Orchi, CC BY-SA 3.0

Aganisia cyanea is a showy epiphytic orchid from northern South America, prized for its rare blue flowers. It is considered difficult to keep without a controlled, humid growing environment.

Family
Orchidaceae (Orchid family)
Grows as
Orchid
Light
Full sun
Water
Water abundantly and keep the roots moist year round, letting the mount dry only slightly between waterings.
Soil
Mounted bare root on tree fern or cork bark slabs rather than in pot media.
Temperature
Moderate to warm, roughly 18–28 °C; protect from cold.
How easy
Hard
Native range
E. Colombia to S. Venezuela and E. Bolivia
Climate
wet tropical

About

Aganisia cyanea (formerly Acacallis cyanea) is a showy species of orchid native to Colombia, Venezuela, Peru, Ecuador, and Brazil and widely cultivated elsewhere as an ornamental. It is remarkable because some cultivars of this species produce blue flowers, the color blue being quite rare among the orchids. They are considered difficult to maintain in cultivation without a controlled growing environment.

How to grow it

In cultivation, they are best accommodated on tree fern or cork bark slabs mounted bare root and given high humidity and abundant water and feeding year round, and moderate shade. They prefer moderate to warm temperatures.

The species is much sought after in cultivation because of its blue metallic flowers. These plants are protected under CITES II and local and regional laws and should not be removed or disturbed in habitat.

Other Aganisia plants

Aganisia pulchella · Aganisia

Text excerpted from the Wikipedia article Aganisia cyanea 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.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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