General Plant Information (Edit)
Plant Habit: Shrub
Tree
Sun Requirements: Full Sun
Full Sun to Partial Shade
Water Preferences: Mesic
Dry Mesic
Dry
Soil pH Preferences: Strongly acid (5.1 – 5.5)
Moderately acid (5.6 – 6.0)
Slightly acid (6.1 – 6.5)
Minimum cold hardiness: Zone 5b -26.1 °C (-15 °F) to -23.3 °C (-10 °F)
Maximum recommended zone: Zone 8b
Plant Height: 12 to 20 feet, to 30 feet rarely as small tree
Plant Spread: 12 to 20 feet
Leaves: Good fall color
Deciduous
Broadleaf
Fruit: Other: chestnut covered by spiny husk
Fruiting Time: Late summer or early fall
Fall
Flowers: Blooms on old wood
Other: long, slender spikes together 4 to 6 inches long
Flower Color: Yellow
Flower Time: Late spring or early summer
Uses: Will Naturalize
Edible Parts: Seeds or Nuts
Eating Methods: Cooked
Resistances: Drought tolerant
Propagation: Seeds: Sow in situ
Pollinators: Various insects
Miscellaneous: Tolerates poor soil
Monoecious
Conservation status: Vulnerable (VU)

Conservation status:
Conservation status: Vulnerable
Image
Common names
  • Chinkapin
  • Allegheny chinquapin
  • Allegheny-chinkapin
  • Chinquapin
  • Dwarf Chestnut
Botanical names
  • Accepted: Castanea pumila
  • Synonym: Castanea pumila subsp. ashei
  • Synonym: Castanea pumila var. ashei
  • Synonym: Castanea alnifolia

Photo Gallery
Location: Media, Pennsylvania
Date: 2015-10-21
potted shrub for sale, Redbud Nursery
Location: Media, Pennsylvania
Date: 2015-10-21
foliage
Location: Media, Pennsylvania
Date: 2015-10-21
summer leaves
Location: Media, Pennsylvania
Date: 2015-10-21
husks and foliage
Location: Media, Pennsylvania
Date: 2015-10-21
spiny husks with nuts inside
Comments:
  • Posted by ILPARW (southeast Pennsylvania - Zone 6b) on Mar 22, 2019 4:37 PM concerning plant:
    Allegheny Chinkapin is a Chestnut species that is usually a large shrub, but can be a small tree. Its native range is from central Pennsylvania & areas of New Jersey down to northern Florida to east Texas growing in open woods, on dry rocky slopes, in sandy ridges, in rocky and steam banks. It has a fibrous root system with deep lateral roots and is stoloniferous so it can form a thicket, and it is difficult to transplant. It has been hurt by the Chestnut Blight and some keep dying back and resprouting and others are not badly damaged. The nuts are sweet and edible for humans and animals. Some native plant nurseries sell some.

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