General Plant Information (Edit)
Plant Habit: Tree
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 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F)
Maximum recommended zone: Zone 7b
Plant Height: 30 to 70 feet
Plant Spread: 30 to 50 feet
Leaves: Deciduous
Fruit: Other: green to brown pods 3 to 8 inches long
Fruiting Time: Late summer or early fall
Fall
Late fall or early winter
Flowers: Showy
Flower Color: White
Flower Time: Summer
Dynamic Accumulator: Nitrogen fixer
Resistances: Deer Resistant
Rabbit Resistant
Pollution
Drought tolerant
Salt tolerant
Pollinators: Bees
Various insects
Miscellaneous: Tolerates poor soil
Monoecious

Image
Common names
  • Japanese Pagoda Tree
  • Chinese Scholar tree
Botanical names
  • Accepted: Styphnolobium japonicum
  • Synonym: Sophora japonica

Photo Gallery
Location: Willamette Valley Oregon
Date: October 2, 2018
Location: Salt Lake City, Utah, United States
Date: 2021-12-01
Location: Athens (Greece)
Location: My brother's garden, Belgium
Date: 2015-08-18
Location: Wayne, Pennsylvania
Date: 2008-07-20
somewhat young specimen as street tree
Location: Wayne, Pennsylvania
Date: 2010-10-02
immature pods
Location: Wayne, Pennsylvania
Date: 2011-07-17
bark and trunk
Location: My brother's garden, Belgium
Date: 2015-08-18
Location: My brother's garden, Belgium
Date: 2015-08-18
Location: Wayne, Pennsylvania
Date: 2011-07-17
street trees at bank
Location: Wayne, Pennsylvania
Date: 2010-10-02
two street trees at bank
Location: My brother's garden, Belgium
Date: 2015-08-18
Location: My brother's garden, Belgium
Date: 2015-08-18
Location: My brother's garden, Belgium
Date: 2015-08-18
Location: My brother's garden, Belgium
Date: 2015-08-18
Location: My brother's garden, Belgium
Date: 2015-08-18
Location: My brother's garden, Belgium
Date: 2015-08-18
Comments:
  • Posted by ILPARW (southeast Pennsylvania - Zone 6b) on Sep 18, 2018 12:45 PM concerning plant:
    This Japanese or Chinese Pagodatree or Scholar-tree is actually native to China and Korea. It is a fast growing tree of 2 to 3 feet/year that is similar to the American Black Locust. The alternate leaves are 6 to 10 inches long with 7 to 17 opposite leaflets that only get a poor yellowish-green fall color. It bears creamy-white, mildly fragrant pea-like flowers in 6 to 12 inch long panicle clusters in July into August. The fruit is 3 to 8 inch long pods, constricted between the seed, that begin green to yellowish to finally brown. It suffers some from cankers, powdery mildew, and leaf hoppers. Its gray-brown bark is very plain. When it is a young tree it looks good for some years, but in time it gets more unkempt. It is a weak-wooded and messy tree by dropping lots of twigs and branches and pods, the latter often staining sidewalks green. There are a lot of this species planted in street wells and in parkways along the streets of Philadelphia, PA, and its suburbs; sometimes it is a lawn tree. I have not really seen it in my native Chicago, Illinois area, but there is one nursery listed as selling it in the Ornamental Growers Association of Northern Illinois nursery guide. I thought for years it had a Zone 6 hardiness.

« Add a new plant to the database

« The Plants Database Front Page

Today's site banner is by woofie and is called "Mixed Morning Glories"

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