Coreopsis gigantea

Sea Dahlia

Family: Asteraceae Aster


Type Perennial
USDA Hardiness range 10A - 11
Exposure Full sun
Bloom color Yellow
Bloom time Mid Summer to Mid Fall
Water needs Dry to moist
Landscape uses Border, container, foundation, seashore, specimen
Height 18" to 4' / 45cm to 1.20m
Spread n/a
Growth rate Moderate
Persistence Evergreen, needles or needle-like
Bloom attributes Attracts butterflies, suitable for cut flowers
Leaf color Green
Fruit color n/a
Soil pH requirements Neutral
Soil type Sandy, loamy
Form Irregular or sprawling
Attributes and features Attracts birds, attractive foilage, native to North America, invasive