Pomegranate
Also known as
Common pomegranate, Indian pomegranate, Chinese apple, Anar, Rumman
Keep this plant’s care guide close at hand.
Get the appAbout Pomegranate
Punica granatum, commonly known as pomegranate, is a long-lived, deciduous shrub or small tree native to the region from Iran to northern India and widely naturalized around the Mediterranean. It typically grows 3–5 m tall, with glossy, opposite to sub-opposite leaves and striking orange-red, tubular flowers that attract pollinators. The fruit is a leathery-skinned berry containing hundreds of jewel-like arils rich in juice and seeds. Pomegranate is adapted to semi-arid climates, tolerating heat, wind, and alkaline soils better than many fruit trees, yet it benefits from consistent moisture during flowering and fruit set. Most cultivars are self-fertile, though cross-pollination by bees can improve yield. In addition to its culinary value, it is prized ornamentally for its showy blossoms and attractive bark; dwarf and double-flowered selections are popular in containers and bonsai. Trees can bear within 2–3 years from planting and may live decades with minimal pruning, making them suitable for water-wise gardens and Mediterranean-style landscapes.
Taxonomy
Properties & Requirements
How to care for Pomegranate
Water
Pomegranates are drought-tolerant once established, but consistent moisture is crucial during flowering and fruit development. Water deeply, allowing the top 5–8 cm of soil to dry between irrigations. In hot, dry climates, in-ground trees often need a deep soak every 7–14 days; containers may need watering 1–2 times weekly depending on size and exposure. Use drip irrigation or a slow hose soak to wet the root zone thoroughly. Reduce watering in autumn and winter, avoiding waterlogged conditions that invite root rot.
Light
Provide full sun for best flowering and fruiting: at least 6–8 hours of direct light daily, ideally more in cooler climates. Light shade is tolerated but reduces yield and fruit color. Indoors or in greenhouses, place near a south-facing exposure and consider supplemental grow lights (12–14 hours) to maintain compact growth and encourage blooms. Ensure good air circulation to limit fungal disease, especially in humid climates, and rotate containers periodically for even canopy development.
Nutrients
Feed lightly but consistently. In-ground plants benefit from 2–3 light applications of a balanced or slightly high-potassium fertilizer from early spring to midsummer; avoid heavy nitrogen that drives leafy growth at the expense of flowers. For containers, use a balanced citrus/fruit-tree fertilizer at half strength monthly during active growth, plus a top-dress of compost in spring. Maintain soil pH near neutral and supply micronutrients (especially iron) if grown in high-pH soils. Stop fertilizing 6–8 weeks before first frost.
Temperature
Optimal growth occurs between 65–95°F (18–35°C). Established trees can tolerate brief cold to about 12–15°F (-11 to -9°C), though young shoots and flower buds are damaged below 28°F (-2°C). In colder regions, grow in containers and overwinter above 40°F (4–5°C) in a bright, cool space. Heat-tolerant and well-suited to Mediterranean and semi-arid climates, but prolonged hard freezes can kill top growth. Provide wind protection in exposed sites to reduce blossom drop and fruit scarring.
