Brazoria Palmetto (Sabal × brazoriensis): The Rare Texas Hybrid Palm

Brazoria Palmetto (Sabal × brazoriensis 'Brazoria') is a naturally occurring hybrid palm discovered in Brazoria County, Texas—likely a cross between Sabal minor (Dwarf Palmetto) and Sabal mexicana (Texas Palmetto). It combines the best of both: trunking habit with exceptional cold hardiness.

Form & Hardiness

Unlike the trunkless S. minor, Brazoria develops a stout, solitary trunk to 10–20 feet tall, topped with a compact crown of costapalmate (fan-shaped) leaves. The leaf segments are stiff, deep green, and deeply divided. It withstands temperatures to 10°F (-12°C) or lower—among the hardiest trunking palms.

Taxonomy

• Family: Arecaceae
• Genus: Sabal
• Species: × brazoriensis
• Cultivar: Brazoria

Landscape Value

Perfect for Gulf Coast and lower South gardens wanting a trunking palm that survives freezes. Full sun to part shade, adaptable to various soils, drought-tolerant once established. Slow-growing but long-lived. A rare gem for palm collectors and zone 8b–9 gardeners.