Sunn Hemp (Crotalaria Juncea) is a annual herb in the Fabaceae family with easy care difficulty. It requires moderate watering and full sun light in USDA hardiness zones 8-13. This plant is toxic to cats and dogs — keep it out of reach of pets.
Crotalaria juncea is a fast-growing annual legume widely cultivated in tropical and subtropical regions for green manure, fiber, soil improvement, and as a cover crop.
Sunn Hemp
Crotalaria Juncea
Crotalaria juncea is a fast-growing annual legume widely cultivated in tropical and subtropical regions for green manure, fiber, soil improvement, and as a cover crop.
Quick Facts
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Care Calendar
Monthly care tasks for Sunn Hemp
Expert Care Tips
Pro tips from botanists and plant experts
Watering Tip
Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.
Humidity Trick
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Growth Hack
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