PORTNEUF VALLEY TREE GUIDE - City of Pocatello

Maple, NorwayAcer platanoides32Z 3-7Mature size: 30’h x 30’wGrowth rate: mediumAvailability: readilyThe most well-known maple. Darkgreen leaves cast dense summershade and may turn bright yellowin autumn. Tolerant of climateand soil extremes. A few of themany cultivars are ‘Crimson King’(dark red leaves), ‘Deborah’(upright crown, red spring leavesturn green), ‘Emerald Queen’(oval crown, yellow fall color),‘Columnare’ (~15’ wide, smallerleaves), ‘Schwedler’ (red springleaves turn green). Where to see:‘Schwedlers’ on Carter by ISU.Maple, Norwegian SunsetAcer platanoides X truncatum ‘Keithsform’Maple, Pacific SunsetA. platanoides X truncatum ‘Warrenred’Z 4-8Mature size: 30–35’h x 25’wGrowth rate: fast to mediumAvailability: readilyHybrids of Norway and Shantungmaples. Upright, symmetricalbranches. Glossy dark greenleaves turn red, orange, yellowwhen fall is long or dry. Moreheat and drought tolerant thanparents. ‘Pacific’ smaller andmore delicate than ‘Norwegian’.Where to see: Holt Arena northparking lots; ISU Rendezvous Bldg.© City of Coeur d’Alene© Michael DirrMedium Deciduous Trees