American LindenSize: 18-24"
To 90", zone 3. Excellent shade tree for anywhere and grows well in cities. Small white to yellow flowers with heart-shaped leaves.
Thornless Honey LocustSize: 2-3'
Medium to large spreading tree reaching 45 to 75' on good sites, adaptable to vaiable soil conditions. Zones 4 and warmer. Fruit is a long brown pod.
'Siouxland' CottonwoodSize: 2-3'
A large, vigorous, cottonless male tree to 70 feet in height on favorable sites, spreading crown in open areas but with tall, central trunk when crowded. Selected for leaf rust resistance.