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Big-Tooth Maple

Acer saccharum grandidentatum
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pressed specimen — big-tooth maple
Pl. 0EC2 — Acer saccharum grandidentatum
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Overview

Big-Tooth Maple (Acer saccharum grandidentatum) is a deciduous tree native to the southeastern United States, including states like Alabama, Arkansas, Florida, Georgia, Illinois, Indiana, and Iowa. This tree is known for its edible inner bark, sap, and seeds, making it a valuable resource in certain contexts. It thrives in moist conditions and can grow up to 12 meters tall, adapting well to various soil types, from light (sandy) to heavy (clay), with a pH range of 3.7 to 7.9. Its distinctive feature is the large, serrated teeth on its leaves, which set it apart from other maple species. Big-Tooth Maple prefers full sun to partial shade and is hardy in zones 5-8, making it suitable for temperate regions. The inner bark, sap, and seeds can be used as sweeteners, and the tree is also valuable for its utility as a fire starter and preservative. Propagation is typically done through seed. While the plant is not medicinal, its edible parts make it a useful addition to certain culinary and survival contexts.

Quick answers

What is Big-Tooth Maple?

Big-Tooth Maple (Acer saccharum grandidentatum) is a deciduous tree native to the southeastern United States, including states like Alabama, Arkansas, Florida, Georgia, Illinois, Indiana, and Iowa. This tree is known for its edible inner bark, sap, and seeds, making it a valuable resource in certain contexts.

Growingconditions · propagation · uses
V

Cultivation

Big-Tooth Maple thrives in full sun to partial shade and prefers moist, well-drained soil that can be light (sandy), medium, or heavy (clay). It is hardy in zones 5-8, making it suitable for temperate regions. This tree can grow up to 12 meters tall and is known for its edible inner bark, sap, and seeds. Propagation can be done through seeds. Soil pH should range between 3.7 and 7.9 for optimal growth.
Light
Full sun, Partial sun/shade
Water
Moist
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
5-8
Habit
Tree, Shrub
Mature size
12.0 m tall
Soil pH
3.7–7.9
For first-time growers

How to grow Big-Tooth Maple for the first time

8steps

Start with planting a young Big-Tooth Maple for a rewarding beginner project.

  1. 1

    What you'll need

    A young Big-Tooth Maple sapling, garden gloves, and a shovel.

  2. 2

    Best time to plant

    Plant in spring or fall when the soil is moist but not waterlogged.

  3. 3

    Soil and container prep

    Ensure the soil drains well; mix in compost if needed. For containers, use a pot at least 30 cm wide with drainage holes.

  4. 4

    Sowing or transplanting

    Transplant young saplings directly into the ground or a large container. Dig a hole twice as wide and deep as the root ball.

  5. 5

    First two weeks

    Water regularly to keep soil moist but not soggy. Avoid direct sunlight for the first few days.

  6. 6

    Ongoing care

    Water deeply once or twice a week, depending on rainfall. Mulch around the base to retain moisture and suppress weeds.

  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 too deep, neglecting mulch, and not providing enough sunlight.

VI

Edible & utility

Edible parts:Inner barkSapSeed
Edible uses: Sweetener
Other uses:Fire starterPreservativeLumber
Contextrange · companions · related
VII

Distribution

26 native · 2 introduced
Distribution across2 continents· 26 native· 2 introduced
Europe1 region
introduced (1)Poland
Asia2 regions
native (1)Georgia
introduced (1)South Korea
Broader regions
native:Alabama, Arkansas, Florida, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Mexico Northeast, Michigan, Minnesota, Missouri, New York, North Carolina, Ontario, Pennsylvania, Québec, South Carolina, Tennessee, Texas, Vermont, West Virginia, Wisconsin
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