Plant Habit: | Herb/Forb |
Life cycle: | Annual |
Sun Requirements: | Full Sun |
Water Preferences: | Mesic Dry Mesic |
Soil pH Preferences: | Slightly acid (6.1 – 6.5) Neutral (6.6 – 7.3) Slightly alkaline (7.4 – 7.8) |
Minimum cold hardiness: | Zone 6a -23.3 °C (-10 °F) to -20.6 °C (-5 °F) |
Maximum recommended zone: | Zone 10b |
Plant Height: | 6-12 inches |
Flowers: | Showy |
Flower Color: | Yellow |
Bloom Size: | Under 1" |
Flower Time: | Late winter or early spring Spring Late spring or early summer Summer |
Underground structures: | Taproot |
Resistances: | Drought tolerant |