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Green Horehound

Marrubium vulgare 'All Hallows Green'

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Overview

Green Horehound 'All Hallows Green' (Marrubium vulgare 'All Hallows Green') is an aromatic, perennial herb characterized by its small, rounded, mint-like leaves and white, tubular flowers. This robust plant reaches up to 2 feet in height and spreads approximately 24 inches wide. It thrives in USDA zones 4-9, preferring full sun to partial shade and well-drained soil. Its textured foliage adds contrast to borders and herb gardens while attracting pollinators.

Sun Full, HalfWater LowZones 4–9Type Ground cover
Green Horehound (Marrubium vulgare 'All Hallows Green') — Green Horehound 'All Hallows Green' (Marrubium vulgare 'All Hallows Green') is an aromatic
Green Horehound (Marrubium vulgare 'All Hallows Green') — set within a whorl arrangement along the stemsGreen Horehound (Marrubium vulgare 'All Hallows Green') — white to pale lavender flowersGreen Horehound (Marrubium vulgare 'All Hallows Green') — It is well-regarded for its drought tolerance once establishedGreen Horehound (Marrubium vulgare 'All Hallows Green') — Its textured foliage adds contrast to borders and herb gardens while attracting pollinatorsGreen Horehound (Marrubium vulgare 'All Hallows Green') — inviting beneficial pollinators such as bees and butterflies into the gardenGreen Horehound (Marrubium vulgare 'All Hallows Green') — though it benefits from a light trimming after flowering to maintain its compact form+10

Culture

Sun
Full, Half
Water
Low
USDA zones
4–9

Shape & size

Classification

Type
Ground cover
Family
Lamiaceae

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Photos (17)

Green Horehound (Marrubium vulgare 'All Hallows Green') — Green Horehound 'All Hallows Green' (Marrubium vulgare 'All Hallows Green') is an aromatic
Green Horehound (Marrubium vulgare 'All Hallows Green') — set within a whorl arrangement along the stems
Green Horehound (Marrubium vulgare 'All Hallows Green') — white to pale lavender flowers
Green Horehound (Marrubium vulgare 'All Hallows Green') — It is well-regarded for its drought tolerance once established
Green Horehound (Marrubium vulgare 'All Hallows Green') — Its textured foliage adds contrast to borders and herb gardens while attracting pollinators
Green Horehound (Marrubium vulgare 'All Hallows Green') — inviting beneficial pollinators such as bees and butterflies into the garden
Green Horehound (Marrubium vulgare 'All Hallows Green') — though it benefits from a light trimming after flowering to maintain its compact form
Green Horehound (Marrubium vulgare 'All Hallows Green') — growing to a height of 12 to 24 inches and spreading up to 24 inches wide
Green Horehound (Marrubium vulgare 'All Hallows Green') — Besides its ornamental value
Green Horehound (Marrubium vulgare 'All Hallows Green') — It thrives in USDA zones 4-9, preferring full sun to partial shade and well-drained soil
Green Horehound (Marrubium vulgare 'All Hallows Green') — rounded clump of wrinkled
Green Horehound (Marrubium vulgare 'All Hallows Green') — mint-like leaves and white
Green Horehound (Marrubium vulgare 'All Hallows Green') — deep green with an interesting quilted appearance
Green Horehound (Marrubium vulgare 'All Hallows Green') — Green Horehound thrives in full sun to partial shade and prefers well-drained soil
Green Horehound (Marrubium vulgare 'All Hallows Green') — Marrubium vulgare 'All Hallows Green' has a storied past with historical uses in herbal medicine
Green Horehound (Marrubium vulgare 'All Hallows Green') — This robust plant reaches up to 2 feet in height and spreads approximately 24 inches wide
Green Horehound (Marrubium vulgare 'All Hallows Green') — offering visual interest even when the plant isn't in bloom.<br><br>From early to mid-summer
Photographs by 9 contributors

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