Acer × freemanii
Acer × freemanii, Freeman's maple or Freeman maple, is a naturally occurring hybrid maple that is the result of a cross between Acer rubrum and Acer saccharinum. Wild specimens are found in eastern North America where the parent species overlap. The species is named after Oliver M. Freeman of the U.S. National Arboretum who hybridized A. rubrum with A. saccharinum in 1933. The fall foliage is a striking orange-red. It has many commercially available cultivars and is frequently used as a street tree.
Cultivars
The cultivars are typically deliberately hybridized and selected in nurseries, not drawn from the wild specimens. Usually infertile, they have stronger branch attachments than silver maples and faster growth rates than red maples.- 'Armstrong', with a more yellow fall foliage
- 'Autumn Fantasy'
- 'Celzam', trade name
- 'Firefall'
- 'Jeffersred', trade name, recipient of the RHS's Award of Garden Merit
- 'Marmo', which does not produce seeds
- 'Morgan' trade name
- 'Scarsen', trade name
- 'Sienna Glen'