Cottonwood / Populus

Overcup Oak (Quercus lyrata)

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Family: FAGACEAE
Genus: Quercus
Species: Overcup Oak (Quercus lyrata)

Overcup Oak Species Images

Overcup Oak Species Description

This species is native to North America north of Mexico.

Allergenicity: Overcup Oak (Quercus lyrata) is a severe allergen.

Pollination: Occurs in following seasons depending on latitude and elevation: Spring.

Angiosperm - Flowering Dicot: Plants in this group have two embryonic leaves (dicotyledons). Examples of dicotyledons are beans, buttercups, oaks, sunflowers, etc.

Tree: A large plant, not exactly defined, but typically over four meters in height, a single trunk which grows in girth with age and branches (which also grow in circumference with age).

Perennial: Living for many years.

Wetland Plant: Plants growing in aquatic or wetland habitats. These include all known floating, submerged, and emergent taxa, plus those that are found in permanently or seasonally wet habitats.

Woody Stem: Non-herbaceous. Lignified.

Overcup Oak Species Usage

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Overcup Oak Species Location

The shaded areas on the map indicates where the species has been observed in the United States. Click the map to see a full scale version of these allergy areas.

- Native, observed in a county

- Introduced, observed in a county

- Rarely observed