Acer palmatum (Dissectum Group) 'Ornatum'

1 / 5
Acer palmatum (Dissectum Group) 'Ornatum' - ornate threadleaf Japanese maple
Common name: ornate threadleaf Japanese maple
Family: Aceraceae (maple family)
Synonym: Acer palmatum (Dissectum Group) 'Dissectum Atropurpureum'
Distribution: Species native to e. Asia
Hardiness: USDA Zone 5
Life form: Deciduous tree
Comments: A spectacular selection! A large deciduous shrubby tree, mushroom shaped, up to 10' tall and wide after many years. Leaves deeply and finely dissected, brown when unfolding turning greenish brown later. Fall color is reddish to brilliant orange and yellow.


  • 1: DWD: AE09 (AE09) • Accession: D2004-0216.001 • Provenance: Cultivated of Garden Origin
  • 2: PCA: CA17 (CA17) • Accession: D1997-0185.001 • Provenance: Cultivated of Garden Origin
  • 3: STU: AU09 (AU09) • Accession: D2015-0220.001 • Provenance: Cultivated of Garden Origin
Cluster Area Area
Individual Individual