Little Willowherb (Epilobium Minutum) is a annual herb in the Onagraceae family with easy care difficulty. It requires low watering and full sun or partial shade light in USDA hardiness zones 6-9. This plant is toxic to cats and dogs — keep it out of reach of pets.

Epilobium minutum is a small annual herb native to western North America, characterized by slender branching stems and small flowers.

Little Willowherb

Little Willowherb

Epilobium Minutum

Epilobium minutum is a small annual herb native to western North America, characterized by slender branching stems and small flowers.

Quick Facts

Type
herb
Lifecycle
annual
Care Difficulty
Easy
Water Needs
Low
Light
Full Sun, Partial Shade
Hardiness Zones
6-9

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
Non-Toxic

Growing Conditions

Soil Types:sandy, rocky, loamy
Indoor:No
Outdoor:Yes

Care Calendar

Monthly care tasks for Little Willowherb

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

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

Little Willowherb
Little Willowherb detail

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Taxonomy

Family:Onagraceae
Genus:Epilobium