Photo of Stark® Northern Prize Walnut TreePhoto of Stark® Northern Prize Walnut TreePhoto of Stark® Northern Prize Walnut TreePhoto of Stark® Northern Prize Walnut Tree
Photo of Stark® Northern Prize Walnut TreePhoto of Stark® Northern Prize Walnut TreePhoto of Stark® Northern Prize Walnut TreePhoto of Stark® Northern Prize Walnut Tree

Stark® Northern Prize Walnut Tree

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Description

A Stark Bro's Exclusive!

A cold-hardy English walnut tree! Withstands temperatures as low as -32º F and produces an abundance of tasty nuts 5 to 6 years after planting. Grows 20 to 30 feet tall. Grafted. Ripens in late September. Self-pollinating, but yields larger crops if pollinated with Stark® Champion™ English or Lake English.

Characteristics

Bloom Color Green, Yellow
Distance To Pollinator 75 - 250'
Fruit Color Brown
Fruit Size Medium - Large
Hardiness Zone Range 4 - 9
Pollination Self-Pollinating
Ripens/Harvest Late September
Shade/Sun Full Sun
Soil Composition Loamy
Soil Moisture Well Drained
Soil pH Level 6.0 - 7.0
Texture Crunchy
Years to Bear 5 - 6

Zone Compatibility

This Variety's Zone Range 4 - 9
My Hardiness Zone ?
The USDA hardiness zones offer a guide to varieties that will grow well in certain climates. Each zone corresponds to the minimum winter temperatures experienced in a given area. Make sure that your hardiness zone lies within the zone compatibility range of this variety before ordering.

Pollination

This variety is self pollinating.

In many cases, you may still want to plant pollinating partners to increase the size of your crops, but with self-pollinating varieties doing so is optional. Plant one of these varieties within 75 - 250' for best results.

Tools & Supplies

Having the proper tools and supplies when growing your own can make the difference between a good harvest and a great harvest! Here's a list that our experts recommend for this variety.

Planting & Care

Learn all about how to grow walnut trees in The Growing Guide. An entire section of our website dedicated to your growing success.

Read about how to grow walnut trees »

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