What is wrong with my red maple tree?
Red maple trees are popular but suffer from a number of problems. They are slow to establish, have poor branching structure and, most importantly, they are susceptible to long-term trunk injury or damage, which results in internal rot and decay. A foliar disease called anthracnose can be hard on these trees.
Why is my maple tree not leafing out?
A tree with no leaves can be attributed to bud issues. Suspect disease when there are no buds at all. Verticillium wilt, caused by a fungus, is common in maples and can be diagnosed if the wood is streaked. Unfortunately, there are no controls for this problem.
What is the lifespan of a red maple?
80 to 100 years
By tree standards, red maples don’t live very long. The average lifespan is only 80 to 100 years. The oldest ones may reach 200 years of age, but this is extremely rare.
How tall does a Sun Valley red maple get?
50′ high
Sun Valley MapleAcer rubrum ‘Sun Valley’ Red Sunset grows moderately fast, 45′-50′ high with a 35′-40′ spread. It adapts to a wide range of climates and soils, but requires acid soil and is salt-sensitive. It prefers a moist site and tolerates full sun to partial shade.
How can you tell if a maple tree is dying?
Characteristics of a dying maple tree
- Shedding a lot of leaves abnormally and excessively.
- Change in leaf color or mixed color spots on leaf veins.
- Change in bark color from gray and brown to a dull green color – an indicator of onset decay.
- Drooping of soft branches.
Is a tree dead if it has no leaves?
Just because a tree has no leaves does not mean that it is dead. The tree may be dormant due to seasonal weather changes. It may also be suffering from some form of distress. The lack of leaves may also be a symptom of a serious disease.
What is a sunset maple tree?
The sunset maple tree (Acer rubrum ‘Red Sunset’ or Acer rubrum ‘Franksred’) is a cultivar of red maple prized for its rapid growth and dazzling fall foliage.
What is a Sun Valley red maple tree?
Also known as the Sun Valley Red Maple, this tree is a relatively new hybrid, making its national arboretum introduction just over 2 decades ago. This showy sapling was produced by crossing the ‘Red Sunset’ and ‘Autumn Flame’ maple trees in the 1980s.
Where do you plant Sun Valley Maples?
Plant one on the south side of your house and it will cool your home in summer while letting the sun stream in during winter. A tough and adaptable native Maple tree, Sun Valley is easy to grow and maintain. It’s a male selection, too, so no messy “helicopters” or stray seedlings!
Can you have a Sun Valley tree in your backyard?
You can have your own Sun Valley in your backyard! This fast growing tree has a rounded crown with brilliant green summer foliage. Come fall foliage transforms into brilliant shades of orange and red. A great lawn or street tree that is easy to grow and very adapable.
What kind of maple trees turn red in the fall?
Sun Valley Maple Acer rubrum ‘Sun Valley’ Red Sunset is a red maple cultivar with superior fall color and good branch structure. Winter buds, clusters of small winter spring flowers, leaf stems, twigs, and winged summer fruits are all reddish colored. The glossy green leaves persist on the tree turning orange-red to brilliant red in the fall.