Plant Habit: | Herb/Forb |
Life cycle: | Perennial |
Sun Requirements: | Full Sun to Partial Shade Partial or Dappled Shade |
Water Preferences: | Wet Mesic Mesic |
Minimum cold hardiness: | Zone 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F) |
Maximum recommended zone: | Zone 8b |
Plant Height: | 48 - 100 inches |
Plant Spread: | 24 - 36 inches |
Flowers: | Showy |
Flower Color: | Yellow |
Flower Time: | Summer Late summer or early fall Fall |
Uses: | Will Naturalize |
Wildlife Attractant: | Butterflies |
Propagation: Seeds: | Stratify seeds: 30 days with cold and moist |
MrsBinWY | On May 28, 2017 | Potted up 15 of 16 germinated; planted out 5, potted up the other 10 |
MrsBinWY | On May 4, 2017 | Seeds germinated 2 |
MrsBinWY | On March 11, 2017 | Seeds sown coffee filter in baggie in fridge for 30 days, little bit of H2O2, 16 seeds from molanic; jugged 4-15-17 |
sallyg | On August 27, 2023 | Bloomed along paved trail in Patapsco State Park, Avalon area, between Swinging Bridge and Lost Lake |
WebTucker | On September 16, 2023 | Bloomed |