Japanese Maples, Latin name acer palmatum, is a deciduous shrub or small tree that typically grows to 10-25' tall. It is native to Japan, Korea and China. This plant is generally rounded to broad-rounded in form, often with low branching. Each palmate green leaf has 5 or 7 but less frequently 9 pointed, toothed lobes. Fall colors include shades of yellow, red-violet, and bronze. Cultivars (often grafted) are quite variable.
Upright Japanese Maples
Atropurpureum Acer palmatum 'Bloodleaf'
Autumn Moon Acer shirasawanum 'Jordan'
Bloodgood Acer palmatum
deep reddish-purple summer foliage, good crimson-red fall color
Butterfly Acer palmatum
Coral Bark Acer palmatum 'Sango Kaku'
Crimson Queen Acer palmatum var. dissectum
Emperor I Acer palmatum 'Wolff'
purple red foliage in spring/summer turns scarlet red in fall
Fireglow Acer palmatum 'Effegi'
deep red foliage persisting through summer, purple-scarlet to crimson red fall colors
Lion's Head Acer palmatum 'Shishigashira' or 'Ribesifolium'
Purple Ghost Acer palmatum var. dissectum
Weeping Japanese Maple Acer palmatum var. dissectum
Var. dissectum is typically a much smaller, rounded, slow-growing shrubby form (often with cascading branching) that rarely matures to more than 12' tall with a larger spread. Palmate leaves, each having 7-11 deeply incised lobes, are deeply cut to the base of the leaf. These dissected-leaf shrubs are commonly called laceleaf Japanese maple, cutleaf Japanese maple or threadleaf Japanese maple. Dissectum means deeply cut in reference to the deeply cut, feathery nature of the leaves.
Crimson Queen Acer palmatum var. dissectum
Ever Red Acer palmatum var. dissectum
Inaba-Shidare Acer palmatum var. dissectum
Orange Flame Acer palmatum var. dissectum
Orangeola Acer palmatum var. dissectum
green to purple and then a brilliant shade of orange-red in the fall
Red Dragon beautiful purple leaves, bright, apple red fall color.
Tamukeyama beautiful purple-red foliage, bright red in the fall
Viridis vivid green leaves, beautiful shades of gold and crimson in the fall.