Arisaema triphyllum Seeds (Jack in the Pulpit)

Jack in the Pulpit (Arisaema triphyllum) is a unique and intriguing herbaceous plant native to North America. It features a distinctive green flower hidden beneath a hood-like spathe, resembling a preacher in a pulpit. Also known as Indian turnip or bog onion, it grows in moist woodlands and prefers partial shade. This perennial species can reach heights of up to 2 feet and can be found in USDA hardiness zones 4-9. Propagation can be done through Arisaema triphyllum seeds, which can be planted in a well-drained, organic-rich soil for successful growth.

Growing Arisaema triphyllum from Seed

• Growth cycle: Perennial
• Watering: Medium
• Sunlight: Medium Sun
• Suitable climates: Humid Continental, Humid Subtropical, Marine West Coast, Mediterranean, Subarctic
• Where to grow: Indoor & Outdoors
• Flower color: Purple

Germinating Jack in the Pulpit Flower Seeds

To germinate Arisaema triphyllum, soak the seeds in warm water for 24 hours. Fill a pot with well-draining soil, plant the seeds 1 inch deep, and keep the soil moist. Place the pot in a warm, shaded location and wait for germination in 2-3 months.

We source all of our Arisaema triphyllum seeds from a small greenhouse facility based in southeastern Maine and store them in a dark, temperature-controlled environment before shipment. You’ll find that our fresh Jack in the Pulpit seeds are much easier to germinate than the mass-produced packets of flower seeds found in stores! If you have any trouble growing Jack in the Pulpit seeds, we’re happy to send you additional gardening tips. In the (unlikely) event that your Arisaema triphyllum seeds do not germinate at all, we’ll give you a full refund, no questions asked.

We offer this variety on Etsy, eBay, and Amazon, as well!

Shipping & returns

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