horehound
Marrubium Rotundifolium
Grow conditions
- Sunlight
- Full sun, Partial sun
- Hardiness zone
- 4-8
- Minimum temperature
- −29°F (−34°C)
- Soil type
- Loam, Sandy, Well-drained
- Soil pH
- Alkaline
Plant traits
Mature height6 in-12 in
Mature width12 in-18 in
Plant typePerennials
Bloom seasonSpring, Summer
Foliage typeEvergreen
Tolerance & safety
Drought tolerantNo
Pet safetoxic
Deer resistantNo
Pollinator-friendlyBees
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