Plants

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Tree

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.

Tree

Ulmus davidiana var Japonica 'Morton' [sold as Accolade®]

[Accolade Elm]

Very good resistance to the Dutch elm disease pathogen, Ophiostoma ulmi, which has led to the near extinction of the American Elm (Ulmus americana) in the U.S. Also has good resistance against phloem necrosis, elm leaf beetle, and leaf miner.

Tree

Ulmus × hollandica 'Groeneveld'

[Groeneveld Dutch Elm]

Dense, regular branching. Resistant to Dutch Elm Disease. Wind tolerant.

Tree

Ulmus × hollandica 'Pioneer'

[Pioneer Dutch Elm]

Resistant to Dutch elm disease and phloem necrosis, but susceptible to the elm leaf beetle.

Tree

Ulmus × 'Homestead'

[Homestead Elm]

Dutch elm and phloem necrosis resistant, but susceptible to the elm leaf beetle. 'Homestead' was formed from a cross between Ulmus minor, U. x hollandica, and U. pumila.

Tree

Ulmus minor

[Smoothleaf Elm]

Moderate resistance to the Dutch elm disease pathogen, Ophiostoma ulmi, which has led to the near extinction of the American Elm (Ulmus americana) in the U.S.

Tree

Ulmus parvifolia

[Lacebark Elm]

Stunning, multi-colored mottled and exfoliating bark. Grows well under city conditions. Good resistance against Dutch elm disease, elm leaf beetle, and Japanese beetle. Slightly weak wooded, so sometimes damaged by ice storms.

Tree

Ulmus parvifolia 'Burgundy'

[Burgundy Lacebark Elm]

This cultivar is noted for outstanding habit and foliage. Stunning, multi-colored mottled and exfoliating bark. Grows well under city conditions. Good resistance against Dutch elm disease, elm leaf beetle, and Japanese beetle. Slightly weak wooded, so sometimes damaged by ice storms.

Tree

Ulmus parvifolia 'Emer II' [sold as Allee®]

[Allee Lacebark Elm]

Stunning, multi-colored mottled and exfoliating bark, even on the surface roots. Tends to maintain foliage well during droughts. Grows well under city conditions. Resistant to Dutch elm disease and the elm leaf beetle.

Tree

Ulmus parvifolia 'UPMTF' [sold as Bosque®]

[Bosque Lacebark Elm]

Stunning, multi-colored, mottled, and exfoliating bark. Grows well under city conditions. Good resistance against Dutch elm disease, elm leaf beetle, and Japanese beetle. Slightly weak wooded, sometimes damaged by ice storms.