
<





>
ACER x freemanii 'Autumn Blaze'
Commonly known as Maple

A hybrid between A. rubrum and A. saccharinum with deeply cut leaves turning orange-red in autumn
Plant Details
-
Good to know
Natural hybrid of A. rubrum x A. saccharinum. Syn. 'Jeffersred' -
Pests & Diseases
Aphids, mites, scale insects, caterpillars, Verticillium wilt, leaf scorch, honey fungus. -
Place of origin
Eastern North America (east of the Rocky Mountains). -
Deciduous3-5-lobed leaves to 10cm (4in) long
-
Red
Tiny, reddish flowers -
Fully hardy
-
Lobed
-
Height
20m (70ft) -
Spread
12m (40ft) -
TreeVigorous grower with fairly straight and narrow habit, but broadens with age. Silver-grey bark. Axillary clusters of flowers, sometimes followed by greenish, winged seeds
-
Hardy - very cold winter
Hardy in all of UK and northern Europe. Plant can possibly withstand temperatures down to -20°C (-4°F) -
Autumn Seasonal Interest
-
Broadly conical
-
Mature Size20m (70ft)
12m (40ft)
Planting Tips and Care Advice
-
Pruning group
Pruning group 1
Suitable for: Deciduous and evergreen trees, and some deciduous shrubs.
Pruning: Minimal pruning required. Prune wayward or crossing branches to maintain a healthy framework.
When: When dormant in the late winter/early spring. Some in the summer/autumn to prevent bleeding of sap.
-
Soil Conditions
Fertile moist well-drained soil
-
Sun Requirements
Full sun
Partial shade
Acers - Care Guide
Planting to avoid allergic reactions and asthma
Shrubs - Care Guide
- How to plant/move a shrub
- How to plant/move a shrub - Video Tip ondemand_video
- Fertisiling shrubs - Video Tip ondemand_video
- Mulching - Video Tip ondemand_video
- Pruning a shrub - Video Tip ondemand_video
- Summer propagation - Video Tip ondemand_video
- Taking semi-ripe cuttings -Video Tip ondemand_video
- Self-sown seedlings - Video Tip ondemand_video
- Trimming a shrub - Video Tip ondemand_video
- Weed spraying - Video Tip ondemand_video
Shrubs and Trees - Seeds - 1) Collecting Seeds
- When is the right time to collect seeds?
- When are seeds actually ripe and ready for collection?
- Magnolia seed collection - Video Tip ondemand_video
- Cornus capitata seed collection - Video Tip ondemand_video
- Lithocarpus Seed Collection - Video Tip ondemand_video
- Camellia seed collection - Video Tip ondemand_video
- Rhododendron seed collecting - Video Tip ondemand_video
Shrubs and Trees - Seeds - 2) Storing Seeds
Shrubs and Trees - Seeds - 3) Planting Seeds
Trees - Care Guide
- How to plant a tree - Video Tip ondemand_video
- How to plant a tree
- Ties - Video Tip ondemand_video
- Restaking fallen young trees - Video Tip ondemand_video
- Fallen old tree - Video Tip ondemand_video
- Clearing up fallen beech tree - Video Tip ondemand_video
- Spring pruning - Video Tip ondemand_video
- Removing side shoots - Video Tip ondemand_video
- Pruning and Shaping Magnolia - Video Tip ondemand_video
- Deer protection - Video Tip ondemand_video
- Weed Spraying - Video Tip ondemand_video
- Removing Ivy - Video Tip ondemand_video
- Removing wire protection - Video Tip ondemand_video
- Tidying young trees in October - Video Tip ondemand_video
- Tree Survey - Video Tip ondemand_video
- Crown uplift - Video Tip ondemand_video
- Removing shoots below graft - Video Tip ondemand_video
- Removing peeling bark - Video Tip ondemand_video
- Maintaining variegation - Video Tip ondemand_video