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Juglans regia

Originating in the Carpathian mountains in Poland, this cold-hardy walnut species is also known as English or Persian walnut. Produces sweet, thin-shelled nuts that are easy to crack. Avoid planting in frost pockets as trees bloom in mid-May to early June. Some specimens are self-fertile but produce more with another Carpathian walnut planted nearby.

  • Hardy Carpathian: Carpathian walnuts are thin-shelled and easy to crack. Avoid planting in frost pockets as trees bloom in mid-May to early June.
  • Howard:ย Seedlings from a named tree selected for later flowering and leaf development and high-quality nut meat. Zones 6-9

Zone: 4-9 (Map)
Habitat: Prefers loamy, well-drained soils. Will tolerate drier, less-fertile sites. Full sun.
Growth: 50-70 ft tall, 30-40 ft wide at maturity.

Prohibited: AZ, CA, KS, TX

Walnut, Carpathian

The Carpathian Walnut tree boasts extra cold hardiness and produces thin-shelled nuts that are easy to crack.

2-3′

$12.00

Walnut, Carpathian

The Carpathian Walnut tree boasts extra cold hardiness and produces thin-shelled nuts that are easy to crack.

2-3′

$12.00

Juglans regia

Originating in the Carpathian mountains in Poland, this cold-hardy walnut species is also known as English or Persian walnut. Produces sweet, thin-shelled nuts that are easy to crack. Avoid planting in frost pockets as trees bloom in mid-May to early June. Some specimens are self-fertile but produce more with another Carpathian walnut planted nearby.

  • Hardy Carpathian: Carpathian walnuts are thin-shelled and easy to crack. Avoid planting in frost pockets as trees bloom in mid-May to early June.
  • Howard:ย Seedlings from a named tree selected for later flowering and leaf development and high-quality nut meat. Zones 6-9

Zone: 4-9 (Map)
Habitat: Prefers loamy, well-drained soils. Will tolerate drier, less-fertile sites. Full sun.
Growth: 50-70 ft tall, 30-40 ft wide at maturity.

Prohibited: AZ, CA, KS, TX

Bare-Root Orders – Spring ’25

Spring ’25 bare-root orders will be ready for pickup or shipping in April, 2025. You can schedule pickup or select shipping during checkout.