Description
1. Botanical Information
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Botanical Name: Rosmarinus officinalis (now classified under Salvia rosmarinus)
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Common Names: Roz Meri, Rosemary
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Family: Lamiaceae
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Type: Evergreen, aromatic herb
2. Origin & Distribution
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Native To: Mediterranean region
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Widely cultivated in tropical, subtropical, and temperate regions for culinary, medicinal, and ornamental purposes.
3. Physical Characteristics
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Height & Spread: Typically grows 1–2 meters tall; bushy with woody stems.
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Leaves: Needle-like, dark green on top, silvery underside, highly aromatic.
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Flowers: Small, tubular flowers in blue, violet, pink, or white, usually bloom in spring and summer.
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Stems & Branches: Woody stems; branches are fragrant when crushed.
4. Growing Conditions
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Light: Requires full sunlight for optimal growth.
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Soil: Well-draining, sandy or loamy soil; slightly alkaline to neutral pH.
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Watering: Drought-tolerant; water moderately, avoid waterlogging.
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Temperature: Thrives in 15–30°C; sensitive to frost but can tolerate light cold.
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Humidity: Prefers low to moderate humidity.
5. Maintenance & Care
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Pruning: Regular pruning promotes bushy growth and prevents woody stems from dominating.
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Fertilization: Minimal fertilization needed; occasional compost or organic fertilizer enhances growth.
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Pests/Diseases: Occasionally affected by aphids, whiteflies, or powdery mildew; generally hardy.
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Propagation: Propagated through stem cuttings or seeds.
6. Uses & Benefits
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Culinary Uses: Leaves used as herbs in cooking, flavoring meats, soups, and sauces.
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Medicinal Uses: Traditionally used for digestion, memory enhancement, respiratory health, and stress relief.
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Ornamental Value: Adds aesthetic appeal to gardens, terraces, and herb gardens due to its evergreen foliage and flowers.
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Aromatic & Essential Oils: Leaves and flowers used for essential oils, perfumes, and aromatherapy.
7. Lifespan
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Evergreen perennial herb; can live for 5–10 years or more with proper care.
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