White Horehound (Marrubium Vulgare) is a perennial herb in the Lamiaceae family with easy care difficulty. It requires low watering and full sun or partial shade light in USDA hardiness zones 4-9. This plant is safe for cats and dogs. It can be grown indoors.

Marrubium vulgare is a perennial herb in the mint family, known for its woolly white leaves and medicinal uses.

White Horehound

White Horehound

Marrubium Vulgare

Marrubium vulgare is a perennial herb in the mint family, known for its woolly white leaves and medicinal uses.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
Low
Light
Full Sun, Partial Shade
Hardiness Zones
4-9

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:loamy, sandy, chalky, gravelly
Indoor:Yes
Outdoor:Yes
Garden Use:groundcover, specimen, herb, pollinator support

Care Calendar

Monthly care tasks for White Horehound

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

White Horehound
White Horehound detail

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Taxonomy

Family:Lamiaceae
Genus:Marrubium