Maple
Acer L.
Maple seeds should ideally be sown in the autumn, immediately after harvest, to allow for natural stratification in the soil throughout the winter months.
What the section contains
Acer truncatum
Acer truncatum Bunge
Amur maple
Acer tataricum L. subsp. ginnala (Maxim.) Wesm.
Bigtooth maple
Acer grandidentatum Nutt.
Box elder
Acer negundo L.
Field maple
Acer campestre L.
Freeman Maple
Acer xfreemanii A. E. Murray
Heldreich's maple
Acer heldreichii Orph. ex Boiss.
Hybrid maple Acer platanoides × Acer truncatum
hybrids between Acer platanoides L. and Acer truncatum Bunge
Hybrids of Acer palmatum and Acer pseudosieboldianum
Hybrieds between Acer palmatum and Acer pseudosieboldianum
Italian maple
Acer opalus Mill.
Italian maple
Acer opalus Mill. subsp. Opalus
Japanese maple
Acer palmatum Thunb.
Japanese maple
Acer palmatum Thunb. subsp. amoenum (Carrière) H. Hara
Korean maple
Acer pseudosieboldianum (Pax) Kom.
Long-stalk maple
Acer longipes Franch. ex Rehder
Longipes maple
Acer longipes x Acer platanoides
Montpellier maple
Acer monspessulanum L.
Norway maple
Acer platanoides L.
Opalus maple
Acer opalus Mill. subsp. obtusatum (Waldst. & Kit. ex Willd.) Gams
Red maple
Acer rubrum L.
Semenov maple
Acer tataricum L. subsp. semenovii (Regel & Herder) A. E. Murray
Shirasawa maple
Acer shirasawanum Koidz.
Silver maple
Acer saccharinum L.
Sugar maple
Acer saccharum Marshall
Sycamore maple
Acer pseudoplatanus L.
Tatar maple aidzuense
Acer tataricum L. subsp. aidzuense (Franch.) P. C. DeJong
Tatarian maple
Acer tataricum L.
Trident maple
Acer buergerianum Miq.
Vine maple
Acer circinatum Pursh
Maple
For spring sowing, seeds require artificial stratification at temperatures between 1 and 5 degrees Celsius for a period of 60 to 120 days.
The seeds should be planted at a depth of 3 to 5 centimeters in well-drained soil to prevent dehydration and protect them from surface environmental stressors.
Seedlings are best transplanted during the early spring before the buds break or in the late autumn after the leaves have fallen from the trees.
When establishing a plantation, ensure proper spacing is maintained to provide each tree with adequate sunlight and soil nutrients for long-term growth.
Maple belongs to the Sapindaceae family and is a versatile genus comprising various tree and shrub species native to the Northern Hemisphere.
These trees prefer deep, fertile, and moist soils with excellent drainage, as they are susceptible to root diseases in waterlogged or swampy ground.
While maples are generally adaptable, they perform best in temperate climates and require protection from harsh, drying winds and excessive air pollution.
The optimal pH level for most maple species ranges from slightly acidic to neutral, which ensures the availability of essential minerals for healthy development.
Young maples are often shade-tolerant, but as they mature, they require full sun exposure to maximize their growth rate and branch development.
Maple is commercially valued for its dense, fine-grained wood, which is extensively used in high-quality furniture, flooring, and musical instrument production.
The sap of specific maple species, particularly the sugar maple, is harvested to produce maple syrup, representing a significant agricultural industry.
Maple trees serve as excellent pollinators in early spring, making them highly beneficial for beekeeping operations in forested or rural areas.
The biomass production of maples is critical in reforestation efforts, helping to stabilize soil and prevent erosion in diverse ecological zones.
In landscape management, maples are highly prized for their aesthetic value and their ability to act as natural windbreaks around agricultural fields.
Verticillium wilt is one of the most severe threats to maple trees, often causing sudden wilting and death of branches by attacking the vascular system.
Powdery mildew is a common fungal infection that covers leaves in a white powdery substance, which can be managed with proper fungicide application.
Various insects, such as leaf-eating beetles, aphids, and borers, can significantly weaken the tree's structure and overall health over time.
Regular monitoring for signs of infestation, such as holes in the bark or discoloration of leaves, is vital for maintaining a healthy maple stand.
- Regular pruning of diseased or dead wood to stop infection
- Use of appropriate insecticides to control leaf pests
- Monitoring soil moisture to avoid root rot development
- Application of balanced fertilizers to support immunity
- Selecting locally adapted and disease-resistant maple species