Uniola paniculata

Sea Oats Grass, Arroz de Costa, Seaside Oats

Family: Poaceae Grass


Type Perennial, grass
USDA Hardiness range 7B - 11
Exposure Full sun
Bloom color Brown
Bloom time Mid Summer to Early Fall
Water needs Dry
Landscape uses Erosion control, ground cover, seashore
Height 6' to 10' / 1.80m to 3.00m
Spread 12" to 36" / 30cm to 90cm
Growth rate Moderate
Persistence Evergreen
Leaf color Green
Fruit color Brown
Soil pH requirements Acidic, neutral, slightly alkaline
Soil type Sandy
Form Upright or erect
Attributes and features Native to North America, naturalizing