Bermudagrass (Cynodon dactylon) is a fast-spreading warm-season grass that forms a dense mat by creeping stolons and rhizomes. It thrives in heat and full sun and goes dormant and brown in winter or dry spells.
Family
Poaceae (Grass family)
Grows as
Grass
Light
Full sun, Shade
Water
Water deeply but infrequently once established; it tolerates drought well and needs more water during active summer growth.
Soil
Tolerates a wide range of soils, including poor and sandy ones, but prefers well-drained soil.
Temperature
Actively grows above 15 °C, ideal 24–37 °C; goes dormant in winter; cold-sensitive and damaged by frost.
How easy
Easy
Safety
Not known to be toxic
Edible
Yes, some parts
Native range
Temp. & Subtrop. Old World to Australia
Climate
subtropical
About
Cynodon dactylon, commonly known as Bermuda grass or as couch grass in Australia and New Zealand, is a warm season grass found worldwide in warm and tropical climates. It is native to Europe, Africa, Australia, and much of Asia and has been introduced to the Americas.
Despite its common name, C. dactylon is not native to Bermuda but is an abundant invasive species there. In Bermuda, it has been known as crabgrass, also a name for Digitaria sanguinalis.
How to grow it
Cynodon dactylon is widely cultivated in warm climates all over the world between about 30° S and 30° N latitude, and in regions that receive between 625 and 1,750 mm (24.6 and 68.9 in) of rainfall a year, or less, if irrigation is available. For example, in the United States, it is grown mostly in the southern half of the country.
[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 Cynodon dactylon 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.