Cockspur Hawthorn

Tree

Cockspur Hawthorn

Crataegus crus-galli

Also known as: Cockspur Thorn
TreeShrub Rosaceae EdibleWildlife AttractorWindbreakerBorder PlantOrnamental
Hardiness Zone
4-8
Ideal Temp
55–75°F
Survives Down To
-30°F
Life Cycle
Perennial

Cockspur hawthorn (Crataegus crus-galli) is a native North American hawthorn of thickets, pastures, and woodland edges, armed with long thorns and bearing white spring blossoms followed by red to maroon haws. It typically forms a broad crown 20–30 feet (6–9 m) tall with glossy, often nearly evergreen leaves in mild winters. In hedgerows it is a livestock barrier and wildlife pantry—plan access routes before the thorns write policy. Full sun to light partial shade; more sun improves flowering and fruiting. Tolerates drought and poor soils once established; occasional deep watering helps young transplants. Avoid planting in low pockets that stay saturated for weeks without oxygen. Sow seed after warm-cold stratification typical for Crataegus; chip hard seed coats to reduce wait time. Hardwood cuttings are possible but slow; graft selected fruit lines if you chase specific haw traits. Collect haws when fully colored and slightly soft for jellies; tannins vary by timing and clone. Prune in late winter to remove crossing branches and improve light inside the crown—wear armor.

Good Neighbors
Cautions
  • Fire Blight — warm wet springs can move bacterial blossom blight through rosaceous flowers