Pomegranate / Granada
Punica granatum
description
Pomegranate is a sun-loving shrub or small tree with orange flowers and ornamental edible fruit.
benefits
- Suitable for containers
How to care for Pomegranate
sunlight
Native to sunny, open regions of western Asia and the Mediterranean, pomegranate grows best where it receives long, direct daylight. Give it your brightest window or a sheltered spot outdoors in the growing season.
Full sun
Aim for at least 6 hours of direct sun daily, with more helping flowering and fruiting. A south or west-facing window is best indoors. It may stay leafy in weaker light, but will flower and fruit poorly.
watering
Water deeply, then let the upper 2-3 inches of soil dry before watering again. Pomegranates tolerate some dryness, but evenly moist soil during flowering and fruit development supports better growth and helps prevent fruit splitting.
Spring to early autumn
For a potted plant in strong sun, water thoroughly about every 2-5 days, allowing excess to drain. Check first: the top few inches should feel dry and the pot noticeably lighter. Hot weather, small terracotta pots, and a fruiting plant can shorten the interval.
Late autumn to winter
As light and growth slow, water roughly every 1-3 weeks. Let more of the mix dry between drinks, especially if the plant drops leaves for winter. Cool temperatures, low light, a large pot, and dense soil all keep moisture around longer.
humidity
Average home humidity
Pomegranate comes from sunny, seasonally dry regions, so it is comfortable in ordinary household air. Around 40-50% is ideal indoors, especially while it is flowering or carrying fruit.
Air that stays below about 30% can contribute to crisp brown leaf edges, curling leaves, and flowers dropping early. Check watering too, since dry soil causes similar symptoms.
- Group it with other plants or use a pebble tray with water beneath the pot.
- If winter heating is very dry, run a humidifier nearby rather than misting the foliage.
temperature
Active growth
Winter, in containers
Pomegranate comes from regions with hot summers and cool winters, so it enjoys warmth and full sun while growing. A mature, established plant in the ground may tolerate some frost depending on cultivar, but potted roots are much less protected.
nutrition
March - August
Feed every 4-6 weeks while the plant is actively making new growth, using a balanced fertilizer for fruiting plants at about half the label strength. Stop feeding in autumn and winter, or when growth has slowed in a cool, low-light spot.
Nitrogen
Nitrogen supports leafy shoots, but too much can mean lots of leaves and fewer flowers or fruits. A balanced feed provides enough without pushing soft, excessive growth.
Potassium
Potassium supports flowering, fruit development, and sturdy growth. A fertilizer intended for flowering or fruiting plants usually supplies it alongside other essentials.
soil
Loamy, well-draining soil
Pomegranates grow best in a deep, crumbly mix that holds some moisture but drains freely around the roots. Use quality potting soil mixed with compost and perlite, pumice, or coarse sand, especially in containers.
pH 5,5 - 7,0
This is slightly acidic to neutral soil, a range that helps roots take up nutrients well. Most general potting mixes fit; avoid strongly alkaline soil and refresh container soil with compost when repotting.