Acer Triflorum

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Three-Flower Maple Acer triflorum ←Fall Color Three-Flower Maple Acer triflorum Family: Sapindaceae Stem & Leaf Type: woody, deciduous Culture & Landscape Value: This small, understory tree is an Size: 25’ to 30’ tall and wide, often multi-stem excellent addition to the home landscape. Its small scale fits per- USDA Hardiness Zones: 4 to 7 fectly in most gardens. Grown primarily for its small habit, orna- Leaves : trifoliate (3-parted), 3” long mental, exfoliating bark which peels in vertical strips and its ex- Leaf Color: medium to dark green ceptional fall color. Grow in medium, well-drained moist soil. Fall Color: wonderful reds and oranges - one of its Plants tolerate some shade, but have a dense, rounded attractive best attributes. crown when grown in full sun. Everything about this tree is in Flower Time: April threes—clusters of three flowers then fruit and leaves divided into Flower Color: greenish-yellow, small three parts. Often sold as multi-stemmed specimens to showcase insignificant in clusters of three the ornamental bark, look for three-stemmed plants to keep up the Fruit: small, winged samaras 1” theme! Exceptionally easy to grow and more winter hardy than long other small maples, like Japanese (A. palmatum), fullmoon (A. ja- Light: full to part sun ponicum) and paperbark maples (A. griseum). Moisture: well-drained, moist Insect/Disease Issues: Notes: Noted plant explorer E.H. Wilson collected seed from this None notable species on the Korean peninsula in 1917. These seeds were grown Nativity: Northern China, at the Arnold Arboretum near Boston and it is there that the oldest Manchuria, Korea specimen in America lives. In his field notes Wilson described Location in the Gar- this tree as “perhaps the best capture” of this trip to Asia. dens: Months of Interest: Antique Rose Garden Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec March 2015 .

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