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Overcup Oak

Quercus lyratafam. Fagaceae
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Quercus lyrata (Overcup Oak) — botanical photograph
Pl. 448B — Quercus lyrata
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I

Overview

The Overcup Oak (Quercus lyrata) is a deciduous tree native to California and extending eastward through the southeastern United States. This oak thrives in moist environments, particularly in medium to heavy clay soils, and prefers full sun to partial shade. Its distinctive deeply lobed leaves, resembling a lyre, make it easily recognizable. Overcup Oak can grow up to 30 meters tall, making it a tall tree in its habitat. Both edible and medicinal, the acorns of this oak are valuable as a food source, and various parts of the tree have been used in traditional medicine. Its adaptability makes it an interesting addition to gardens or natural landscapes where these conditions prevail. While hardy in zones 5-9, it requires consistently moist, well-draining soil to prevent root rot. Propagation is best done through seed.

Quick answers

What is Overcup Oak?

The Overcup Oak (Quercus lyrata) is a deciduous tree native to California and extending eastward through the southeastern United States. This oak thrives in moist environments, particularly in medium to heavy clay soils, and prefers full sun to partial shade.

Compare with:American Turkey Oak→Black Oak→Black ridge oak→all comparisons →
IV·b

Mixology suggestions

1 draft
Editorial drafts. These pairings are AI-suggested from traditional herbal lore. Always verify with a qualified herbalist before brewing.
Oak and Dewberry
skin
tea
Traditional use for skin health and toning.
Growingconditions · propagation · uses
V

Cultivation

Overcup Oak thrives in full to partial sun and prefers moist, medium to heavy clay soils. It is hardy in zones 5-9 and can grow up to 30 meters tall. For cultivation, ensure the soil remains consistently moist but well-draining to prevent root rot. Propagation is best done through seed. While it is native to California and several southeastern states, this oak is adaptable and can be grown in similar conditions elsewhere.
Light
Full sun, Partial sun/shade
Water
Moist
Soil
Medium, Heavy (clay)
Hardiness
5-9
Mature size
30.0 m tall
For first-time growers

How to grow Overcup Oak for the first time

8steps

Start with planting an Overcup Oak sapling for a rewarding beginner project.

  1. 1

    What you'll need

    A young Overcup Oak sapling, well-draining soil, and a large container or enough space in the ground.

  2. 2

    Best time to plant

    Plant in spring when temperatures are mild but not too hot.

  3. 3

    Soil and container prep

    Ensure the soil is moist and rich with organic matter. For containers, use a mix of medium and heavy clay soils.

  4. 4

    Sowing or transplanting

    Transplant the sapling carefully, ensuring not to damage the roots.

  5. 5

    First two weeks

    Water regularly to keep the soil moist but not waterlogged. Monitor for signs of stress or pests.

  6. 6

    Ongoing care

    Provide full sun to partial shade and regular watering until established. Prune lightly if needed.

  7. 7

    Harvest or pruning

    Focus on pruning during the dormant season to maintain shape and health.

  8. 8

    Common mistakes

    Overwatering, planting in too sunny a spot, neglecting to prune properly, using inappropriate soil types, and not providing enough space for growth.

VI

Edible & utility

Edible parts:Seed
Edible uses: Coffee
Other uses:TanninLumber
Contextrange · companions · related
VII

Distribution

20 native · 0 introduced
Distribution across1 continent· 20 native
Asia1 region
native (1)Georgia
Broader regions
native:Alabama, Arkansas, California, Delaware, Florida, Illinois, Indiana, Kentucky, Louisiana, Maryland, Mississippi, Missouri, New Jersey, North Carolina, Oklahoma, South Carolina, Tennessee, Texas, Virginia
IX

Specimen gallery

1 image
Quercus lyrata (Overcup Oak) — botanical photograph
Overcup Oak (Quercus lyrata)
X

See also

8 related
XI

Explore further

Companion planting
Growing zone
XII

About this entry

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