General Plant Information (Edit)
Plant Habit: Tree
Sun Requirements: Full Sun
Water Preferences: Mesic
Dry Mesic
Dry
Minimum cold hardiness: Zone 5a -28.9 °C (-20 °F) to -26.1 °C (-15 °F)
Plant Height: 30 feet
Plant Spread: 30 feet
Leaves: Good fall color
Deciduous
Underground structures: Taproot
Suitable Locations: Street Tree
Uses: Shade Tree
Wildlife Attractant: Birds
Resistances: Drought tolerant
Propagation: Seeds: Self fertile
Pollinators: Wind
Containers: Not suitable for containers
Miscellaneous: Tolerates poor soil
Awards and Recognitions: Other: 2012 Great Plant Picks Winner

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Trade name information:
Trade Name: Autumn Purple®
Cultivar name: 'Junginger'
Common names
  • White Ash

Photo Gallery
Location: Denver Metro CO
Date: 2015-10-14
Taken in dawn's early light.
Location: Reading, Pennsylvania
Date: 2023-07-18
underside of a compound leaf with 9 leaflets being pale or whitis
Location: Reading, Pennsylvania
Date: 2023-07-18
summer leaves of an isolated tree among other tree species
Location: Downingtown, Pennsylvania
Date: 2022-10-11
row of trees in fall color
Location: Downingtown, Pennsylvania
Date: 2022-10-11
trees in fall color planted in a landscape
Location: BG Meise (Belgium)
Date: 2015-10-24
Location: BG Meise (Belgium)
Date: 2015-10-24
Location: Botanical Graden Meise - Nationale Plantentuin Meise - Brussel
Location: Glen Ellyn, Illinois
Date: October in 1980's
full-grown tree in autumn color
Location: Newtown Square, Pennsylvania
Date: 2010-07-27
a maturing planted tree in summer
Location: Downingtown, Pennsylvania
Date: 2022-10-11
one tree in fall color in a landscape
Location: Downingtown, Pennsylvania
Date: 2022-10-11
some fall foliage
Location: Reading, Pennsylvania
Date: 2022-10-09
a mature tree in fall color
Location: BG Meise (Belgium)
Date: 2015-10-24
Location: Botanical Graden Meise - Nationale Plantentuin Meise - Brussel
Location: Newtown Square, Pennsylvania
Date: 2010-07-27
summer leaves
Location: Newtown Square, Pennsylvania
Date: 2010-07-27
portion of the trunk with bark
Location: My garden - Arvada, Colorado zone 5
Date: 2011-10-20
This plant is tagged in:
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Comments:
  • Posted by ILPARW (southeast Pennsylvania - Zone 6b) on Dec 17, 2017 5:24 PM concerning plant:
    This has been the most common cultivar of White Ash grown by nurseries and planted in landscapes in much of the Midwest and East. It develops an excellent glossy purple-red autumn color and makes a good pyramidal-oval outline. I am concerned that so many White Ash trees are of this one cultivar that the genetic diversity is limited, so if a problem comes along, there is a situation of "having all of ones eggs in one basket." Here in southeast Pennsylvania through 2018, this cultivar and other White Ashes were doing well but the Emerald Ash Borer started killing many in 2019-2021. A few that were treated with systemic insecticide lived on and so did some that were isolated and often surrounded by other tree species. I know of several still surviving in 2023 in southeast PA. The borer did its same nasty work in my native northeast Illinois about 6 years earlier.
  • Posted by Skiekitty (Denver Metro - Zone 5a) on Oct 16, 2015 10:45 AM concerning plant:
    A fast growing ash tree. This entire subcategory of trees is under attack all across the nation by the Emerald Ash Borer, so you won't see too many of them anymore. Trees that are not being eaten by the borer are being chopped down by municipalities to prevent the spread, which is a shame as this is such a beautiful tree.

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