
(Peltandra virginica)

Arrow arum, Sweetflag, Bulltongue
Peltandra virginica is a herbaceous perennial plant species native to the eastern United States. It is commonly known as 'Arrow Arum' due to its arrow-shaped leaves and 'Tuckahoe' due to its edible root. The plant is commonly found in wetlands and along the margins of ponds and streams.
24-48 inches (61-122 cm)
Arrow Arum prefers partial shade to full sun. It can tolerate full shade but may not flower as well.
Arrow Arum prefers high humidity levels but can tolerate average indoor humidity levels.
The plant does not require fertilizer but can benefit from a balanced, slow-release fertilizer applied in the spring.
Pruning is not necessary but removing dead or damaged leaves can improve the plant's appearance.
Arrow Arum is relatively pest-free but can be susceptible to aphids and spider mites.
12-24 inches (30-61 cm)
The plant prefers consistently moist soil and can tolerate standing water for short periods of time.
The plant prefers warm temperatures between 65-85°F (18-29°C) and can tolerate cooler temperatures down to 50°F (10°C).
Arrow Arum grows in the summer and goes dormant in the winter.
Arrow Arum is easy to grow and low-maintenance, making it a great choice for beginner gardeners.
Arrow Arum is hardy in USDA zones 5-10.
The Tuckahoe root of the Arrow Arum was used by Native Americans and early settlers as a food source. It was also believed to have medicinal properties and was used to treat a variety of ailments.