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Isoetes olympica

Isoëtes olympica

Also called Olympic Quillwort

Isoetes olympica, the Olympic quillwort, is a rare aquatic or semi-aquatic lycophyte (a non-flowering vascular plant) from the quillwort family, listed as critically endangered by the IUCN. It is not a plant for home gardens and is grown only by specialists or conservation programmes.

Family
Isoetaceae (Isoet family)
Light
Full sun, Part shade
Water
Keep the base constantly submerged or in very wet, seasonally flooded substrate.
Soil
Nutrient-poor, wet mineral substrate such as sand, gravel or fine silt.
How easy
Hard

About

Isoetes olympica, the Olympic quillwort, is a lycophyte in the family Isoetaceae. The IUCN has classified the species as critically endangered. It was named by Alexander Braun in 1867.

Other Isoetes plants

Isoetes acadiensis · Isoetes alpina · Appalachian Quillwort · Isoetes araucaniana · Isoetes australis · Isoetes bolanderi · Isoetes brevicula · Isoetes butleri · Isoetes capensis · Isoetes caroliniana · Isoetes × eatonii · Isoetes echinospora

Text excerpted from the Wikipedia article Isoetes olympica 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.

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