Persian walnut (Juglans regia)
Juglans regia, the Persian walnut, is a large deciduous tree native to a region spanning Central Asia to the Himalayas, prized for its edible nuts and timber.
Above information is sourced from Wikipedia
Sunlight
Full Sun
Watering
Consistent during growth, reduced in late summer
Soil
Well-drained, Loam, Sandy loam
Temperature
Moderate to Warm
Habitat
Outdoor
Fertilizer
Moderate
Care Requirements
Full Sun
Requires at least 6-8 hours of direct sunlight daily for optimal growth and fruiting.
Consistent during growth, reduced in late summer
Deep watering at the base, avoid waterlogging
Well-drained, Loam, Sandy loam
Moderate to Warm
Prefers temperate climates with distinct seasons, but can tolerate some heat. Protect from extreme cold during establishment.
Outdoor
Moderate
Balanced fertilizer for young trees; less for mature trees. Soil test recommended.
Plant Overview
Plant Type
Tree
Plant Category
Fruit
Plant Place Type
Garden, Pot
Plant Environment
Outdoor
Lifespan
Perennial
Plant Height
15-25 m
Spread
10-20 m
Growth Rate
Fast
Dormancy
Winter dormancy
Leaf Color
Green
Leaf Type
Compound
Flower Size
5-15 cm
Optimal Sunlight Lux
60000
Image Gallery
- kingdomPlantae
- divisionTracheophyta
- classMagnoliopsida
- orderFagales
- familyJuglandaceae
- genusJuglans
- speciesJuglans regia
Toxic for humans
No
Rating: 0/5
Toxic for pets
No
Rating: 0/5
Edible
Yes
The leaves, bark, and fruit husks contain juglone, a chemical that can be toxic to some plants (allelopathy) and animals, particularly horses, causing laminitis. Moldy nuts can also be toxic to dogs.