Sweetgum

(Liquidambar styraciflua)

 

 

 

Height: 50' to 75' (45' at age 30)
Width: 40' to 65' (30' at age 30)
Hardiness Zone: 5 to 9
Crown: Conical changing to ovate, medium texture
Foliage: 4" to 7", glossy green, star shaped; brilliant variable shades of green, yellow scarlet, and purple in fall
Flowers: Inconspicuous
Fruit: Woody ball of peaked capsules, 1" to 1 1/2"
Description:

Native to lowland, moist sites in southeastern U.S., and extending into some more northerly states.  Has a straight trunk, grayish bark, and corky ridges on twigs.  The root system is shallow and wide spreading.  Growth rate is medium to fast.

Advantages: A fine tree for lawns or streets where space is adequate.  Popular because of its bright fall colors and symmetrical crown when young.
Limitations: Cold winters near northern limit can cause delayed leafing out and dieback.  Iron chlorosis occurs at high pH.  Fruits are considered a nuisance or liability by some.  Susceptible to bleeding necrosis of bark, leaf spots, webworm, caterpillars, and scale.  In the South large branches may drop off suddenly.
Site and Culture: Obtain plants from the nearest local or more northerly seed source.  Transplant B&B in the spring; re-establishes slowly.  Requires acid soil, full sun, and adequate space for roots.
Cultivars: Though various cultivars are available, seedlings are planted most commonly.  'Moraine' is reputed to be the most cold hardy, and has good form and leaf characteristics.  'Gold Dust' is also cold hardy whereas 'Festival' and 'Burgundy' are reputed to be less cold hardy and adapted to warmer climates (zones 8 to 9).
Street side Strips: 5' to 10'
Tree Location: Multiple sites along Highland Ave., North Park of President Ave., plus 2 in North Park across from Stanley St., Abbott Court, Pulaski Park, Kennedy Park

 

 

Mature tree - South Park

Leaves up close - South Park

Mature tree in fall color - South Park

Leaves up close - South Park

Newly planted trees - Abbott Court

 

Tree Profile Archive

 

 

For more information contact us at info@fallrivertrees.org

Website designed and maintained by Terry Martins

Any comments or suggestions on the website contact me at admin@fallrivertrees.org