Poison Garden Seeds are available in small packets only. In order to qualify for international shipping each packet must contain less than 50 seeds and no more than 50 packets may be purchased per person. No bulk amounts available. If you need large amounts of seeds, please see our seed seller resource.
Black Henbane Seeds
Common Name: Black Henbane
Botanical Name: Hyoscyamus niger
Growing Instructions: plant in the spring in seed starting mix indoors under grow lights or in full sun or plant outdoors in full sun after the risk of frost has passed. Allow a few weeks for seeds to germinate. Keep soil moist but not waterlogged until seedlings are ready to transplant. Cold stratification is unnecessary. Henbane is fast growing and fast to complete its growing cycle. Two crops can be planted in one season. Plants may die back after they’ve gone to seed. Purchase the Henbane Growing Guide for more detailed growing information.
Packet contains 30 seeds.
Out of stock