Tilia americana 'Redmond'
 
Tried and True Recommended by 5 Professionals
Species Native to Missouri
Common Name: American linden
Type: Tree
Family: Malvaceae
Zone: 2 to 8
Height: 50 to 70 feet
Spread: 30 to 45 feet
Bloom Time: June
Bloom Color: Yellow
Bloom Description: Pale yellow
Sun: Full sun to part shade
Water: Medium
Maintenance: Low
Flowers: Showy Flowers, Fragrant Flowers
Fruit: Showy Fruit
Wildlife: Attracts Butterflies
Tolerates: Clay Soil, Drought
Uses: Flowering Tree, Shade Tree

Culture

Easily grown in average, medium moisture, well-drained soils in full sun to part shade. Tolerates some drought. Prefers moist, fertile, well-drained loams. Generally intolerant of air pollution and urban conditions.

Noteworthy Characteristics

American linden or American basswood is noted for its fragrant pale yellow flowers in late spring, small nutlets with attached leafy wings and large ovate dark green leaves (to 6” long) with acuminate tips, serrate margins and uneven cordate bases. It is a medium to large deciduous tree, typically growing to 50-80’ (less frequently to 120’) tall with an ovate, rounded crown. ‘Redmond’ is a dense, broadly pyramidal cultivar that grows to 50-75’ tall and 30-45’ wide. Fragrant, pale yellow flowers in drooping cymes appear in June. When a tree is in full bloom, bees often visit in such abundant numbers that humming can be heard many feet from the tree. Honey made from these flowers is a prized gourmet food item. Flowers give way to nutlets that ripen in late summer but remain on the tree until mid-winter. Large ovate glossy green leaves (4-8” long) turn undistinguished shades of pale green to pale yellow in fall. Winter twigs and buds are red. The common name of basswood is derived from bastwood, in reference to the tough inner bark (bast) which (in the case of the species) has been used to make rope and mats. Synonymous with and formerly known as Tilia x euchlora ‘Redmond’.

Plant of Merit

Showy ornamental features of this American linden include its large, ovate, heart-shaped, glossy green leaves; pale yellow flowers in drooping cymes in late spring; small nutlets with attached leafy wings in late summer; and reddish twigs and buds in winter. Thin flower stalks droop from unusual leaf-like bracts. The hum of bees can often be heard when ‘Redmond’ explodes into bloom. This tree typically matures to 50-75 feet tall with a pyramidal form, and excels as a lawn specimen or street tree.

Problems

No serious insect or disease problems. Verticillium wilt is infrequent, but can be fatal. Powdery mildew, leaf spots and cankers may occur. Insect visitors include aphids, borers, beetles, lacebugs, caterpillars and scale. Spider mites can do significant damage, particularly in hot, dry periods.

Garden Uses

Although well adapted to Missouri’s climate, this tree is intolerant of city conditions. Some of the European lindens (see T. cordata, T. tomentosa and T. x europaea) may make better selections for urban areas. May be used as a lawn specimen or shade tree. Needs a large growing space.