Bluebonnet is a showy annual to 1 ft., with stalks of blue sweet pea-like flowers in spring. Excellent cut flower. A nitrogen-fixing legume that likes well-drained, poor, sandy soils. Sow in fall. Hard to transplant. Not hardy below 0 F. Scarify or soak seed in water 6-8 hours to improve germination. Zones 6-8.
Legend of Symbols
|Very Low Water