Plants

Tilia americana 'McKSentry' [sold as American Sentry®]

[American Sentry Linden]

Ulmus americana 'Jefferson'

[Jefferson Elm]

'Jefferson' is a cultivar with ovate-elliptic dark green leaves that are asymetrical at the base and are toothed at its margins.

Ulmus americana 'New Harmony'

[New Harmony Elm]

'New Harmony' is a cultivar of American elm, it has a vigerous growth rate and a more narrow vase shape than other varieties. It has great disease tolerance of Dutch Elm Disease (DED).

Ulmus americana 'Princeton'

[Princeton American Elm]

This American Elm cultivar retains the attractive vase-shaped form that the American Elm is known for and has some resistance to both the elm leaf beetle and Dutch Elm Disease, which is caused by Ophiostoma ulmi. (Dutch Elm Disease has lead to the near extinction of the American Elm in the US). Many other diseases can cause damage to this cultivar, though.

Ulmus americana 'Valley Forge'

[Valley Forge American Elm]

This cultivar has the classic vase-like form and ascending branches that the American elm is know for, while also having the best Dutch elm disease resistance of the new "Dutch elm resistant" cultivars. Important to stake when young.