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Pecan

Carya illinoinensis

Pecan is a fruit in the Juglandaceae family. It grows best in full sun with medium moisture, and is listed for USDA zones 6-9.

Varieties

1 · sorted by days to maturity
  • Pecan

    PROPAGATION CATEGORY: Nut tree (grafted) (not currently in seed catalog). Use: Edible nut. Note: Needs two compatible cultivars (type I and II) for pollination and a long, hot growing season. Very large at maturity.

    Pecan (Carya illinoinensis) is a large hickory grown from grafted stock for its rich nuts. Requires a long, hot season and cross-pollination between type-I and type-II cultivars. Hardy zones 6-9 (best production in the South).

    Growing notes: Botanical name: Carya illinoinensis|Hardiness zones: 6-9|Propagation: grafting/seed|Sun needs: Full sun|Water needs: Medium|Mature height: 70-100 feet

Family
Juglandaceae
Category
Fruit
Form
Shrub
Lifecycle
perennial
Zone
6-9
Height
70–100 ft
Spread
40–75 ft
Sun
Full sun
Water
Medium

Plan your pecan planting

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At a glance

Frost tolerance
Hardy · to ~-15°F
Lowest temperature the foliage usually survives

Storing & preserving

Refrigerate ripe fruit; ripen firm fruit at room temperature.

  • Freeze: Freezes well raw; spread on a tray first so pieces stay loose.
  • Preserve: Make jam or water-bath can high-acid fruit.
  • Dry: Dehydrate or air-dry, then store airtight away from light.

General home-preservation guidance — for tested processing times and safety, follow the National Center for Home Food Preservation.

Growing timeline

Propagation
Grafting
Schedule anchor
Last Frost

Care & troubleshooting

No curated care & troubleshooting advice for pecan yet. Our extension-sourced library currently focuses on common edible crops; we're expanding it over time.