Carpathian Walnut, English Walnut, Persian Walnut

Juglansregia

Family
Juglandaceae (joo-glan-DAY-see-ee)
Genus
Juglans (JOO-glanz)
Species
regia (REE-jee-uh)
Synonym
Sun Exposure
Full Sun
Foliage
Deciduous
Height
over 40 ft. (12 m)
Spacing
over 40 ft. (12 m)
Hardiness
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
Bloom Color
Pale Green
Bloom Time
Mid Spring
Other Details
Category
Edible Fruits and Nuts
Trees
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Propagation Methods
Seed Collecting
Allow pods to dry on plant; break open to collect seeds
Properly cleaned, seed can be successfully stored
Regional

This plant is said to grow outdoors in the following regions:

Malibu, California

Oak View, California

Lenore, Idaho

Noblesville, Indiana(2 reports)

Owosso, Michigan

Jayess, Mississippi

Apple Creek, Ohio

Portland, Oregon

Glenmoore, Pennsylvania

Arlington, Texas

Tomah, Wisconsin

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Featured Videos

Gardener's Notes:

2
positives
1
neutral
0
negative
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L
| June 2015 | neutral

hi im in the uk and never used a forum before soi hope im asking this question in the right place,my late mother gave me a twig about 9 y...Read More

P
Tomah, WI | September 2007 | positive

The tree is approxiamtely 16 years olsd from a seedling. It is finally starting to bear, but I have only one tree. I had to wrap the one...Read More

G
Noblesville, IN | September 2006 | positive

After six years of growth Fall of 2006 was first year for limited production (six pods on three trees). Trees have attained height of 15...Read More

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