Ulmus americana 'Princeton'
American Elm 'Princeton'
20 to 25 m (66 to 82 ft)
10 m (33 ft)
Sun
Fiche botanique
Famille botanique
Ulmaceae
Ulmaceae
Forme
Tree-like
Tree-like
Type de plante
TREE
TREE
Ulmus americana 'Princeton' is a Dutch elm variety resistant to Dutch elm disease, developed for its majestic vase-shaped appearance, typical of classic elms. Its broad, bright green foliage turns a bright yellow in autumn. Very hardy, vigorous, and elegant, it is used in rows or as a shade tree in large spaces. 'Princeton' restores all its nobility to an emblematic species long endangered.
Arrosage
Regular watering
Fertilisation
Slow-release fertilizer 14-7-14 or 4-2-8. Fertilize monthly or as directed on the bag. Add Myke at planting.
Zone de rusticité
Zone 4
Température minimum
'-40°C
Période de floraison
Spring
Couleur des fleurs
Green
Type de feuillage
Obsolete
Couleur du feuillage
Green
Type de sol
Neutral to slightly alkaline, well drained
Vitesse de croissance
fast
Hauteur maximale
20 to 25 m (66 to 82 ft)
Largeur maximale
10 m (33 ft)
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Ulmus americana 'Princeton'
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