Pecan, Bare Root

Pecan (Carya illinoinensis)

Pecan is a towering, long-lived native nut tree prized for its rich, buttery nuts and ecological contributions to food forests, silvopasture systems, and riparian woodlands. Native to the Mississippi River Valley and southeastern U.S., this member of the hickory family is a powerhouse for both human and wildlife food systems. Pecan trees provide shade, support biodiversity, and produce nutrient-dense nuts high in healthy fats and antioxidants. Though slow to mature, they are a legacy crop that rewards patient growers with abundant harvests and long-term resilience.

Key Characteristics

• Delicious, nutrient-rich nuts for food and wildlife
  Pecans are a valuable food crop packed with healthy fats, protein, fiber, and minerals. Nuts ripen in late fall and are enjoyed fresh, roasted, or in baked goods. Wildlife including squirrels, foxes, wild turkeys, and deer also rely on pecans as a critical seasonal food source.
• Valuable canopy tree for silvopasture and food forests
  Pecan’s wide-spreading canopy provides dappled shade, perfect for silvopasture systems or food forests. Their deep taproots reduce competition with shallow-rooted understory crops and help build long-term soil structure.
• Adaptable to a range of soils and climates
  Although native to moist bottomlands, pecan is remarkably tolerant of a variety of soil types as long as drainage is good. It thrives in full sun and benefits from consistent moisture during nut development but can withstand occasional drought once established.
• Supports biodiversity and native insect life
  Pecan trees are larval host plants for several moth species, including the Luna Moth (Actias luna), and their flowers support early-season pollinators. Fallen nuts and leaf litter contribute to a rich detrital layer that feeds invertebrates and soil organisms.
• Long-lived and high-yielding legacy tree
  With a lifespan of 150–300 years, pecan trees are a long-term investment in both food and ecological stability. Once mature, trees can produce for decades, making them ideal for regenerative agriculture, homesteads, and multigenerational plantings.

Product Details

• Native range: Central and Southeastern U.S., primarily along river valleys
• Plant life cycle: Deciduous Tree
• Sun requirements: Full sun
• Soil requirements: Medium; prefers deep, fertile, well-drained loam but tolerates a range of soils
• Mature height: 70–100+ feet
• Bloom time: Late spring (male and female flowers on same tree, wind-pollinated)
• Bloom color: Inconspicuous green catkins
• Fruit qualities: Sweet, buttery, thin-shelled nuts
• Fruit uses: Fresh eating, baking, nut butter, oil, storage
• Fruit ripening month: October to November
• Required chill hours: 500–1,000 hours (varies by cultivar)
• Pollination requirements: Requires another pecan tree of a different cultivar for reliable nut set
• USDA Hardiness zones: 5–9

Pecan is a cornerstone species for any long-term agroforestry system. With careful siting and patient tending, it provides high-value food, shade, and biodiversity benefits for generations.