Sessile joyweed is a low, creeping perennial herb that roots at its nodes and is widely grown as a leafy vegetable in warm regions. It thrives in warm, moist conditions and is often found in damp spots.
Family
Amaranthaceae (Amaranth & beet family)
Grows as
Shrub, Aquatic
Light
Full sun, Part shade
Water
Keep soil consistently moist; it tolerates wet or boggy spots.
Soil
Moist, fertile garden soil or loam.
Temperature
20–35 °C; protect below 10 °C
How easy
Easy
Safety
Not known to be toxic
Edible
Yes, some parts
Native range
Trop. & Subtrop. Asia to N. & E. Australia, S. Mexico to Trop. America
Climate
seasonally dry tropical
About
Alternanthera sessilis is a flowering plant known by several common names, including sissoo spinach, Brazilian spinach, sessile joyweed, dwarf copperleaf. It is cultivated as a vegetable worldwide.
Where it grows
The plant occurs throughout the tropical and subtropical regions of the Old World. It has been introduced to the southern United States, and its origins in Central and South America are uncertain.
Uses
The plant grows wild, but is also cultivated for food, herbal medicines, and as an ornamental plant. The aquarium plant Alternanthera reineckii is sometimes misidentified as A. sessilis.
[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 Alternanthera sessilis 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.