Sugar maple (Acer saccharum) is a deciduous tree also referred to as hard ... Cornell Media Services. Nesom, Guy. 2006. Plant Guide: Sugar Maple, USDA NRCS National Plant Data Center & the Biota of ...
is a Field Research Station of the Department of Plant Biology. The Proctor Center was established in 1946 in Underhill Center, Vermont. Research there has centered on the sugar maple tree (Acer ...
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