Lepanthes eltoroensis is a tiny epiphytic orchid from the cloud forests of Puerto Rico's Luquillo Mountains, growing on tree trunks in shaded, humid, high-altitude canopy. It thrives with cool, misty conditions, steady moisture and bright shade, and is rarely grown outside its native habitat.
Family
Orchidaceae (Orchid family)
Grows as
Orchid
Light
Shade, Part shade
Water
Keep the roots and mount evenly moist but never soggy, with good airflow, as it grows in misty cloud forest.
Soil
Fine, fast-draining epiphyte mix or a mount of bark, moss or tree fern fibre.
Temperature
15–24 °C; protect below 10 °C.
How easy
Hard
Native range
Puerto Rico (Luquillo Mts.)
Climate
wet tropical
About
Lepanthes eltoroensis is a species of orchid known by the common name Luquillo Mountain babyboot orchid. It is endemic to El Yunque National Forest in Puerto Rico, growing primarily in the Luquillo Mountains. It is named for the El Toro Trail in the mountains. It was a federally listed endangered species of the United States from 1991 to 2021, when it was delisted due to recovery.
Where it grows
Lepanthes eltoroensis grows at six sites of Sierra palm (Prestoea acuminata var. montana), palo colorado, and dwarf forest areas within the Luquillo Mountains. Because the orchid is an epiphyte (living on other plants without parasitizing), L. eltoroensis finds its home on the trunks of several species of trees, known also to house mosses and liverworts. The orchid has only been found on approximately 40-60 trees within the forest, all at an altitude of 2,789 ft or above. More recent studies have noted larger populations of L. eltoroensis on the Tradewinds Trail as opposed to the El Toro Trail, for which it was named, possibly due to greater numbers of Sierra palm, offering a more closed canopy.
Text excerpted from the Wikipedia article Lepanthes eltoroensis 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.