Dwarf palmetto is a small, cold-hardy fan palm that usually stays shrubby, growing to about 3 m, and can become tree-like with age. It is grown in full sun or shade and is among the most cold tolerant palms in cultivation.
Family
Arecaceae (Palm family)
Grows as
Palm
Light
Full sun
Water
Keep soil moist while established, especially in dry periods; it tolerates wet sites and even standing water in its native swamps.
Soil
Adaptable; grows in many soil types including calcareous marl, and well-drained loam.
Temperature
Hardy to about -15 °C (5 °F), with some cultivars to -20 °C; does best with hot, humid summers. Shelter from wind in cooler zones.
How easy
Easy
Safety
Not known to be toxic
Native range
S. Oklahoma to SE. U.S.A. and E. & SE. Texas
Climate
temperate
About
Sabal minor, commonly known as the dwarf palmetto, is a small species of palm. It is native to the deep southeastern and south-central United States and northeastern Mexico. It is naturally found in a diversity of habitats, including maritime forests, swamps, floodplains, and occasionally on drier sites. It is often found growing in calcareous marl soil. Sabal minor is one of the most frost and cold tolerant among North American palms.
How to grow it
Sabal minor is one of the most cold hardy palms in cultivation; however, it does best when grown in continental climates with hot and humid tropical summer conditions, and may struggle or grow slowly in cool summer oceanic climates. It is hardy to around −15 °C (5 °F), with selected cultivars hardy to −20 °C (−4 °F) when established. It is generally cultivated in subtropical and warm temperate climates. S. minor can grow in a wide variety of soil types, and is often found submerged in swamps in the southeastern United States. It grows in both full sun and shaded locations, though it will do best in the cooler garden zones (below USDA Zone 7) in full sun and a wind-sheltered location.
In the United States, since the 1960s, cultivation of Sabal minor has spread beyond the deep southern United States. S. minor is cultivated along the East Coast from Florida to Connecticut, and on the West Coast from Vancouver BC south to San Diego. It is a recommended horticultural plant by the Virginia Cooperative Extension.
Where it grows
This palm's native range spans on the Atlantic Coast from central Florida north to at least Monkey Island, North Carolina, possibly also extreme southeastern Virginia. On the Gulf Coast, it spans from central Florida to central Texas, Arkansas, north to southern Oklahoma and northern Alabama in the Coosa Valley, then south in the State of Nuevo León in Mexico.
Text excerpted from the Wikipedia article Sabal minor 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.