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Mountain Maple

Acer spicatum
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edibletreesedibleedible sapnative amshrubtree
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pressed specimen — mountain maple
Pl. B608 — Acer spicatum
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I

Overview

Mountain Maple (Acer spicatum) is a deciduous tree or shrub native to the eastern United States and Canada, ranging from Georgia and Illinois to Quebec and Wisconsin. This adaptable plant thrives in various habitats, including moist, well-drained soils with a pH between 4.8 and 7, making it suitable for a range of growing conditions. Known for its edible sap, which can be tapped similarly to sugar maple, Mountain Maple also serves as an ornamental feature, with light green leaves that turn vibrant shades of red and orange in autumn. One distinctive feature is its small, spicate inflorescences, clusters of flowers resembling spikes, which add to the tree's unique appearance. Preferring full sun, Mountain Maple can grow up to 10 meters tall and is hardy in zones 3-6. It is often used for erosion control and as a source of tannin. This tree is particularly valued for its sap, which can be used as a natural sweetener. While it is primarily an ornamental and edible plant, it is important to note that the sap should be used with caution and only by those familiar with its properties.

Quick answers

What is Mountain Maple?

Mountain Maple (Acer spicatum) is a deciduous tree or shrub native to the eastern United States and Canada, ranging from Georgia and Illinois to Quebec and Wisconsin. This adaptable plant thrives in various habitats, including moist, well-drained soils with a pH between 4.

Growingconditions · propagation · uses
V

Cultivation

Mountain Maple thrives in full sun and prefers moist, well-drained soil that can be light (sandy), medium, or heavy (clay). It is hardy in zones 3-6 and can grow up to 10 meters tall, making it suitable for both tree and shrub cultivation. Sap is edible, and the plant is native to regions including Georgia, Illinois, Indiana, Iowa, Kentucky, Labrador, Maryland, Michigan, and Ontario. Propagate via seeds or cuttings.
Light
Full sun
Water
Moist
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
3-6
Habit
Tree, Shrub
Mature size
10.0 m tall
Soil pH
4.8–7
For first-time growers

How to grow Mountain Maple for the first time

8steps

Start with a simple Mountain Maple tree and focus on basic care.

  1. 1

    What you'll need

    A young Mountain Maple sapling, garden gloves, a spade or trowel.

  2. 2

    Best time to plant

    Plant in early spring before new growth starts or in fall after leaves have fallen.

  3. 3

    Soil and container prep

    Ensure the soil is well-draining with a pH between 4.8 and 7, and loosen it to about 30 cm deep.

  4. 4

    Sowing or transplanting

    Transplant young saplings into prepared soil, ensuring roots are spread out.

  5. 5

    First two weeks

    Water the newly planted tree regularly to keep the soil moist but not waterlogged.

  6. 6

    Ongoing care

    Provide full sun and regular watering, especially during dry spells. Mulch around the base for moisture retention.

  7. 7

    Harvest or pruning

    Prune in late winter before new growth starts to maintain shape and remove dead branches.

  8. 8

    Common mistakes

    Overwatering, planting in heavy clay soil, neglecting winter protection, and not providing enough sunlight.

VI

Edible & utility

Edible parts:Sap
Edible uses: Sweetener
Other uses:PreservativeErosion controlTannin
Contextrange · companions · related
VII

Distribution

19 native · 0 introduced
Distribution across1 continent· 19 native
Asia1 region
native (1)Georgia
Broader regions
native:Illinois, Indiana, Iowa, Kentucky, Labrador, Maryland, Michigan, Minnesota, New York, Newfoundland, Ohio, Ontario, Pennsylvania, Québec, Saskatchewan, Tennessee, Vermont, Wisconsin
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