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Oxygen-weed

Lagarosiphon

Oxygen-weed
Photo: Dr Mary Gillham Archive Project, CC BY 2.0

Lagarosiphon is a genus of branched, submerged aquatic plants from Africa and Madagascar, and it is commonly grown as a pond or aquarium oxygenator. Keep it fully submerged in clean, cool to moderately warm water with good light, and remove excess growth regularly.

Family
Hydrocharitaceae (Hydrocharit family)
Grows as
Aquatic
Light
Bright indirect
Water
Keep fully submerged in water at all times.
Soil
Rooted in a fine sediment or gravel bed, or left floating loose.
Temperature
10–25 °C; tolerates cool water but declines in very warm conditions.
How easy
Easy

About

Lagarosiphon is a genus of aquatic plants described as a genus in 1841. It is native to Africa and Madagascar. It is dioecious, with male and female flowers produced on separate plants.

Other Lagarosiphon plants

Oxygen-weed

Text excerpted from the Wikipedia article Lagarosiphon 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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