Plant Habit: | Herb/Forb |
Life cycle: | Perennial |
Sun Requirements: | Full Sun to Partial Shade |
Water Preferences: | 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 5a -28.9 °C (-20 °F) to -26.1 °C (-15 °F) |
Maximum recommended zone: | Zone 9b |
Plant Height: | 12-18 inches |
Plant Spread: | 18 inches |
Leaves: | Deciduous |
Flowers: | Showy |
Flower Color: | Blue |
Bloom Size: | Under 1" |
Flower Time: | Summer Late summer or early fall |
Underground structures: | Taproot |
Uses: | Suitable as Annual |
Wildlife Attractant: | Bees Butterflies Other Beneficial Insects |
Propagation: Seeds: | Stratify seeds Days to germinate: 7 - 14 days Start indoors |
Pollinators: | Various insects |
Containers: | Suitable in 1 gallon Suitable for hanging baskets |