Lamb's Ear (Stachys byzantina)

Lamb's Ear

Stachys byzantina

Soft, silvery foliage feels like lamb's wool, a cozy groundcover for sunny borders. Herbaceous perennial; common name: Lamb's Ear.

Full sun
1–2/week
Beginner
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Plant Needs

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Sunlight Full sun to partial shade; thrives in hot, dry conditions and tolerates mild drought
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Watering Water deeply when the top 2–3 cm of soil is completely dry; avoid overwatering to prevent root rot
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Temperature Hardy to -15°C; withstands summer heat up to 35°C with well-drained soil
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Characteristics

  • Leaf: Dense, silvery-white, fuzzy oval leaves with a velvety, soft texture
  • Flower: Slender, upright spikes bearing small pale pink to purple tubular blooms
  • Stem: Hairy, erect stems that elevate flower clusters above the foliage mat
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Care Guide

Watering

Keep soil slightly moist during active growth; allow topsoil to dry between waterings

Fertilization

Apply diluted balanced organic feed once monthly. Over-fertilization can reduce foliage silvery coloration

Banana peel compost tea:Compost banana peels for 2–3 weeks, steep in water for 24 hours, dilute 1:20 before drenching soil to avoid nutrient burn
Pruning
  • Deadhead spent flower spikes to maintain tidy growth and encourage potential late-season rebloom
  • Trim back overgrown or damaged foliage in early spring to promote fresh, dense new growth
  • Remove any yellowed or diseased leaves promptly to prevent spread of fungal issues
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Non-toxic to cats; no known adverse effects from ingestion or contact

Humans: Non-toxic; leaves are safe for human consumption in small quantities as tea or garnish

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Garden Uses & Culture

Culture: Symbolizes warmth and comfort due to its soft, wool-like foliage texture

Usage: Ornamental groundcover for borders and rock gardens; young leaves can be used as a mild tea or edible garnish