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Nepalese Pennywort

Hydrocotyle javanica

Hydrocotyle javanica is a low-growing, creeping perennial herb of wet, shady places in Asia, grown in damp soil or shallow water. Keep it moist and in partial shade to get good growth.

Family
Araliaceae (Ivy family)
Grows as
Perennial
Light
Part shade, Shade
Water
Keep the soil consistently moist or grow it with roots in shallow water.
Soil
Moist, fertile, humus-rich soil or a wet bog-type mix.
Temperature
18–30 °C; protect below 10 °C
How easy
Easy
Safety
Not known to be toxic
Native range
Trop. & Subtrop. Asia to Fiji (Taveuni)
Climate
wet tropical

About

Hydrocotyle javanica, commonly known as Java pennywort, is a species of Hydrocotyle. It is a prostrate herb found in NE India and SE Asia. Leaves are simple, circular-heart-shaped, with seven triangular shallow lobes. Leaves are 2.5-5 x 3–5.5 cm in size, and the margin has rounded teeth. Java pennywort is closely related to Indian pennywort. Tiny white flowers arise in 20 flowered umbels. Java pennywort is seen in shady, moist places at altitudes greater than 1300 m. Flowers have five greenish-white petals and five stamens. Fruit is broadly ovoid, 1 mm, laterally compressed. In Manipur, the leaves are eaten as a substitute for Indian pennywort. Flowering: June–July.

Other Hydrocotyle plants

Manyflower marshpennywort · Whorled marshpennywort · Indian Pennywort

[Contains information from Leaf Area Index (LAI) and Heritage Trees from data.gov.sg (National Parks Board), made available under the terms of the Singapore Open Data Licence version 1.0]

Text excerpted from the Wikipedia article Hydrocotyle javanica 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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