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Cedar of Lebanon

Cedrus libani

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A majestic, large evergreen conifer with stiff, needle-like foliage arranged in whorled clusters and a distinctive broad, spreading form when mature. Native to the mountains of Lebanon, it is prized for its architectural beauty, dense dark-green needles, and impressive stature, reaching 40–60 feet or more. Historically significant and relatively long-lived, it requires space and appropriate climate to thrive.

Common Problems

Select the problem your Cedar of Lebanon is experiencing to get a treatment guide.

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Slow Growthchevron_right

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Brown Tipschevron_right

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Dropping Leaveschevron_right

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Wiltingchevron_right

Care Guide

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Light

Full sun; requires 6+ hours of direct sunlight daily for optimal growth and form.

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Water

Moderate water needs once established; water regularly during first 2–3 years to establish deep roots. Drought-tolerant in mature specimens; avoid waterlogged soil.

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Soil

Well-draining, sandy to loamy soil; tolerates poor, rocky, or slightly alkaline soils. Good drainage is essential to prevent root rot.

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Fertiliser

Minimal fertilizer required in mature trees. Apply a light balanced fertilizer in spring if soil is poor; avoid excessive feeding.

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Temperature

Cold-hardy; thrives in cool to temperate climates. Intolerant of hot, humid summers and may struggle in very warm zones.

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Humidity

Prefers lower to moderate humidity; not suitable for humid tropical climates. Benefits from good air circulation.

Toxicity

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Non-toxic; no poisonous compounds present.

Common Diseases

coronavirusRoot Rotchevron_right coronavirusCankerchevron_right coronavirusLeaf Spotchevron_right

Common Pests

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Seasonal Care

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Resume regular watering and feeding as growth picks up.

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Peak growing season. Water and feed regularly.

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Reduce watering as growth slows. Stop heavy feeding.

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Minimal watering and feeding. Protect from frost if needed.