Lanceleaf
- Populus x acuminata
- Fast growing hardy native tree
- Leaves up to 4 inches long
- Yellow Fall color
- Height 40'-60'
- Spread 35'-40'
Narrowleaf
- Populus angustifolia
- Fast growing native with long narrow leaves
- Yellow fall color
- Likes high altitudes
- Height 50'-60'
- Spread 40'-45'
Robusta
- Populus x deltoides 'Robusta'
- Fast growing seedless native
- Well suited for moderate and arid conditions
- Broad, oval growth habit
- Height 40'-60'
- Spread 30'-40'
Siouxland
- Populus deltoides 'Siouxland'
- Large dark green leaves
- Vigorous and fast growing
- Yellow fall color
- Height 70'-90'
- Spread 30'-40'
Straight Plains
- Populus deltoides monilifera
- Cottonless male clone
- Straight growth habit with rounded shape
- Yellow fall color
- Height 70'-80'
- Spread 40'-50'