General Plant Information (Edit)
Life cycle: Perennial
Sun Requirements: Full Sun
Water Preferences: Mesic
Soil pH Preferences: Slightly acid (6.1 – 6.5)
Neutral (6.6 – 7.3)
Slightly alkaline (7.4 – 7.8)
Minimum cold hardiness: Zone 3 -40 °C (-40 °F) to -37.2 °C (-35)
Maximum recommended zone: Zone 7b
Plant Height: 4 to 8 feet
Plant Spread: 6 to 12 feet
Leaves: Deciduous
Fruit: Showy
Edible to birds
Other: 3/4 to 1 inch long, glossy drupes; maturing from green, to red and dark purplish-black when ripe.
Fruiting Time: Late summer or early fall
Flowers: Showy
Flower Color: White
Bloom Size: Under 1"
Flower Time: Spring
Late spring or early summer
Underground structures: Taproot
Edible Parts: Fruit
Eating Methods: Raw
Cooked
Wildlife Attractant: Bees
Birds
Butterflies
Resistances: Humidity tolerant
Drought tolerant
Propagation: Seeds: Self fertile
Propagation: Other methods: Cuttings: Stem
Cuttings: Tip
Miscellaneous: With thorns/spines/prickles/teeth
Monoecious

Image
Common names
  • Allegheny Blackberry
  • Highbush Blackberry
  • Alleghany Blackberry
Botanical names
  • Accepted: Rubus allegheniensis
  • Synonym: Rubus pensilvanicus

Photo Gallery
Location: Fairfax, VA | September 2022
Location: Fairfax, VA | September 2022
Location: Scottdale PA
Date: May 2019
Location: Fairfax, VA | September 2022
Location: Fairfax, VA | September 2022
Location: Natural Area in Northeastern Indiana
Date: Sep 28, 2011 1:19 PM
Fall Coloration
Location: Keystone State Park, PA
Date: May 2019

Date: 2004-04-24
Steven J. Baskauf http://bioimages.vanderbilt.edu/
Location: Tennessee
Date: 2004-07-09
Steven J. Baskauf http://bioimages.vanderbilt.edu/
Location: Tennessee
Date: 2004-04-24
Steven J. Baskauf http://bioimages.vanderbilt.edu/
Location: Tennessee
Date: 2004-04-24
Steven J. Baskauf http://bioimages.vanderbilt.edu/
Location: Skaneateles Conservation Area
photo credit: R. A. Nonenmacher
Location: Fairfax, VA | June, 2022
Comments:
  • Posted by Marilyn (Kentucky - Zone 6a) on Aug 27, 2013 2:45 AM concerning plant:
    This is the state fruit of Kentucky.

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