Almond Tree (Prunus dulcis)

Almond Tree

Prunus dulcis

Its pink spring blooms soften orchards like confetti, while seeds hold hidden risk. Deciduous fruit tree; common name: almond tree.

Full sun
1–2/week
Moderate
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Plant Needs

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Sunlight Full sun required for optimal bloom and fruit production; tolerates partial shade but reduces yield
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Watering Deep watering every 7–10 days during growing season; reduce frequency to prevent waterlogging in dormant winter months
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Temperature Hardy to -10°C; requires 200–600 chill hours (temperatures below 7°C) to break dormancy and set fruit
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Characteristics

  • Leaf: Narrow lanceolate leaves, 6–12 cm long, serrated margins, glossy medium green foliage
  • Flower: Five-petaled pale pink to white blooms, 2–3 cm diameter, borne singly or in pairs before leaf emergence
  • Stem/Bark: Smooth gray-brown bark when young, developing fissured texture with maturity
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Care Guide

Watering

Deep watering every 7–10 days to support fruit development; avoid overwatering to prevent root rot

Fertilization

Apply balanced organic fertilizer in early spring before bloom. Avoid high-nitrogen fertilizers which promote leaf growth over fruit production

Banana peel compost tea:Compost banana peels for 2–3 weeks, steep in water for 24 hours, dilute 1:20 for root drench to support fruit development and flower health
Pruning
  • Prune in late winter to remove dead, diseased, or crossing branches to improve airflow and sunlight penetration
  • Thin fruiting spurs to 4–6 buds per spur to prevent overcrowding and improve fruit size
  • Shape young trees to establish an open vase canopy for optimal fruit production
  • Remove suckers from the base to direct energy to the main trunk and primary branches
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic due to cyanogenic glycosides in seeds/pits; ingestion can lead to cyanide poisoning

Humans: Bitter almonds contain high levels of cyanogenic glycosides; sweet almonds have low levels but large ingestion may cause mild to moderate toxicity

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Garden Uses & Culture

Culture: Symbolizes hope and new beginnings in Mediterranean folklore; used in wedding and spring celebration traditions

Usage: Edible sweet almonds for culinary use; bitter almonds used in small quantities for flavoring after detoxification; wood used for decorative crafts