General Plant Information (Edit)
Plant Habit: Tree
Sun Requirements: Full Sun to Partial Shade
Water Preferences: Mesic
Soil pH Preferences: Slightly acid (6.1 – 6.5)
Neutral (6.6 – 7.3)
Minimum cold hardiness: Zone 5a -28.9 °C (-20 °F) to -26.1 °C (-15 °F)
Maximum recommended zone: Zone 7b
Plant Height: 20 to 30 feeet in cultivation
Plant Spread: 20 to 30 feet
Leaves: Deciduous
Flowers: Inconspicuous
Pollinators: Wind
Miscellaneous: Monoecious
Awards and Recognitions: RHS AGM

Image
Common names
  • Japanese Hornbeam

Photo Gallery
Location: Cleveland Botanical Gardens, Cleveland, Ohio
Date: 2013-09-13
Seed heads of Japanese hornbeam, Carpinus japonica.Family Corylac
Location: Hidden Lake Gardens, Tipton, Michigan
Date: 2019-06-19
Nearly full-sized seed heads on a miniaturized (bonsai) plant
Location: Raulston Arboretum  NC State Univ  Raleigh, NC
Date: 2024-02-29
Location: Bonsai Court at the Conservatory, Hidden Lake Gardens, Michigan
Date: 2018-04-30
Carpinus japonica bonsai specimen, ~40 years old at the time of t
Location: Cleveland Botanical Gardens, Cleveland, Ohio
Date: 2013-09-13
A mature specimen covered with still green seed pods
Location: Morris Arboretum in Philadelphia, PA
Date: 2016-06-15
summer foliage

photo credit: Uwe Thobae
Location: Morris Arboretum in Philadelphia, PA
Date: 2016-06-15
base and trunk

Photo Courtesy of Secret Garden Growers.
  • Uploaded by Joy
Location: Morris Arboretum in Philadelphia, PA
Date: 2016-06-15
planted specimen
Location: Morris Arboretum in Philadelphia, PA
Date: 2016-06-15
the dry fruits

Photo courtesy of Singing Tree Gardens Nursery
  • Uploaded by Joy

photo credit: Tournasol7

photo credit: Sten Porse
Comments:
  • Posted by ILPARW (southeast Pennsylvania - Zone 6b) on Dec 17, 2018 5:10 PM concerning plant:
    I've only seen this species one time and that was by surprise at Morris Arboretum in northwest Philadelphia, PA, as it was tagged there. The leaves are sharp pointed, dark green, and 2 to 4.5 inches long by 3/4 to 1.75 inches wide, doubly toothed on the margins, with 20 to 24 pairs of veins deeply impressed. This species is noted as usually not having good fall colour. The bark begins as smooth and then matures to become shallowly furrowed and scaly.

« Add a new plant to the database

« The Plants Database Front Page

Today's site banner is by Lucius93 and is called "Pollination"

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.