American basswood

Tilia americana 路 Malvaceae 路 also American linden, Basswood

A large, dense, pyramidal to oval shade tree with big heart-shaped leaves that turn pale yellow in fall and extremely fragrant creamy flowers in early summer that hum with honeybees. Small nutlets spin away on a strap-like bract. It casts deep shade, can sucker from the base, and Japanese beetles and aphid honeydew can be a nuisance under it. Cultivars such as 'Redmond' and 'American Sentry' are common city trees.

Broadleaf, loses its leaves in winterMedium growthSun or part shadeModerate water
American basswood
Plant Image Library, CC BY-SA 2.0, via Wikimedia Commons

Where it stands

Native

This tree evolved here, and local wildlife depends on it.

  • 馃嚚馃嚘 Canada 路 Native to Manitoba, Ontario, Quebec and New Brunswick.source
  • 馃嚭馃嚫 United States 路 Native from New England to Florida and west to Texas, Nebraska and the Dakotas (more than 15 states).source

Recommended

A city, utility or extension service lists it among the trees it approves for planting here.

  • 馃嚚馃嚘 Toronto, ON, Canada 路 Basswood and the cultivar 'Redmond' are on Toronto's list of species planted on streets.source
  • 馃嚭馃嚫 Denver, CO, United States 路 On the Denver Office of the City Forester Approved Street Tree Listsource
  • 馃嚭馃嚫 Washington, DC, United States 路 On the Casey Trees Tree Rebate eligible species listsource
  • 馃嚭馃嚫 New York, NY, United States 路 On the NYC Parks Street Tree Planting Approved Species Listsource
  • 馃嚭馃嚫 Portland, OR, United States 路 'Redmond' American linden is on Portland's list for 6.0 to 8.4 ft planting strips.source
  • 馃嚭馃嚫 Dallas, TX, United States 路 On the City of Dallas Article X Approved Tree Listsource

Care

Easy to transplant and low maintenance; plant in moist, well-drained soil and water in drought, avoiding hot, compacted sites. Prune in the dormant season and remove basal suckers. Japanese beetles, linden aphids, linden borer and occasionally verticillium wilt are the main problems; protect young bark from rabbits and voles.

Benefits

ShadePollinatorsFlowersWildlifeBirdsWindbreakFall colorLong lived

Good for

Yard shadeparksStreet treeWindbreak

Watch out for

Pest proneWeak wood