Hoary Willowherb (Epilobium Parviflorum) is a perennial herb in the Onagraceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 4-8. This plant is safe for cats and dogs.
Epilobium parviflorum is a herbaceous perennial plant known for its small flowers and hairy appearance.

Hoary Willowherb
Epilobium Parviflorum
Epilobium parviflorum is a herbaceous perennial plant known for its small flowers and hairy appearance.
Quick Facts
Safety
Growing Conditions
Care Calendar
Monthly care tasks for Hoary Willowherb
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
Group plants together to create...
Growth Hack
Rotate your plant every...
Photo Gallery10+ photos

View leaf details, flowers, seeds & more in the app