
YELLOWSTONE ARBORETUM
" Stewards of the Natural Environment "
Billings, Montana @ ZooMontana



Plains Cottonwood
Catalogue A# 2018-000-Native
GPS 45D 43' 56" N / 108D 37' 16" W
Botanical name: Populus deltoides
All Common Names: Eastern cottonwood, Eastern poplar
Family (English): Willow
Family (Botanic): Salicaceae
Planting Site: Residential and parks
Tree or Plant Type: Tree
Foliage: Deciduous (seasonally loses leaves)
Native Locale: North America
Landscape Uses: Shade tree, Specimen
Size Range: Large tree (more than 40 feet)
Mature Height: 75-100 feet
Mature Width: 50-75 feet
Light Exposure: Full sun (6 hrs direct light daily)
Hardiness Zones: Zone 3, Zone 4, Zone 5 , Zone 6, Zone 7, Zone 8, Zone 9
Soil Preference: Moist, well-drained soil, Wet soil
Acid Soils: Tolerant
Alkaline Soils: Tolerant
Salt Spray: Tolerant
Soil Salt: Intolerant
Drought Conditions: Tolerant
Poor Drainage: Tolerant
Planting Considerations: Highly susceptible to ice damage, Roots prone to invading sewer pipes, Weak wood and branch structure
Ornamental Interest: Attractive bark
Season of Interest: Early fall
Flower Color & Fragrance: Inconspicuous
Shape or Form: Irregular, Pyramidal, Round
Growth Rate: Fast
Transplants Well: Yes
Wildlife: Mammals, Sapsuckers, Songbird
This specimen is a native accession. It has the nickname of "The Five Sisters"

This 45 inch Cottonwood provides overall benefits of: $113 every year.
CRITIQUE
Eastern cottonwood is a large, fast-growing tree found growing along streams, rivers, and lowland areas. It is native to eastern North America through the Midwest and Chicago region. Due to its large size, weak wood, and penetrating roots, it is best used on large properties away from residential areas.
This species is native to the Chicago region according to Swink and Wilhelm's Plants of the Chicago Region, with updates made according to current research.