Henbane (Hyoscyamus niger)

General Plant Information (Edit)
Life cycle: Biennial
Sun Requirements: Full Sun
Water Preferences: Mesic
Dry Mesic
Minimum cold hardiness: Zone 5a -28.9 °C (-20 °F) to -26.1 °C (-15 °F)
Plant Height: 24-36 inches
Flower Color: Purple
Multi-Color: Cream/tan
Flower Time: Late spring or early summer
Late summer or early fall
Toxicity: Leaves are poisonous
Roots are poisonous
Pollinators: Various insects

Pavel Danek

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Discussion Threads about this plant
Thread Title Last Reply Replies
Garden Highlights 2019 by NickyNick Sep 2, 2019 11:10 PM 0
Interesting Article by crawgarden Sep 6, 2017 2:29 PM 0
Mystery ... by Seradoms Jun 17, 2017 12:59 PM 2

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