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Quercus virgfniana (southern live oak, live oak)

Climate

It prefers a climate with mild to moderate temperatures and is adaptable to a variety of altitudes. It can tolerate both dry and moist conditions and is resistant to heat if provided with sufficient water. Additionally, it is capable of thriving in different soil types. When grown in deep, moist, and enriched soils, it has the potential to reach its full size. However, it can also remain as a dwarf tree on dry sites. It is hardy to temperatures as low as -20°C and will shed its leaves at around -10°C.

Common Name

Live oak

Description

The Quercus virginiana, also known as the southern live oak or live oak, is a fast-growing, evergreen tree that can reach heights of 15 to 20 meters. It is adaptable to various soil types but thrives in deep, moist, enriched soils. This tree is hardy and can tolerate temperatures as low as -20°C, but will lose its leaves at around -10°C. It produces acorns that were historically used for cooking and can be roasted as a coffee substitute.

Genus
Grouping
Other utility
Latin Name

Quercus virginiana

Origin

United States

Other Relevant Information

Other Information: - Quercus virginiana is native to the southeastern United States. - It is known for its broad, spreading canopy and twisted branches. - The wood of the southern live oak is highly valued for its strength and durability. - This tree is often used in landscaping due to its attractive appearance. - Southern live oaks are known for their long lifespan, with some specimens living for hundreds of years. - It provides habitat and food for various wildlife species.

Related Genus
Soil Preferences

A relatively fast growing, massive, evergreen tree that tolerates most soils but may only reach full size in deep, moist, enriched soils. It occurs naturally on both well-drained and poorly drained sand.

Specific species
Uses
Suitability to cool temperate climate

A relatively fast growing, massive, evergreen tree attaining heights of 15 - 20 m. It tolerates most soils but may only reach full size in deep, moist, enriched soils (it occurs naturally on both well drained and poorly drained sand). It will lose its leaves at about - 10°C and is hardy to about - 20oC. It is tolerant of heat if it has water. On dry sites it remains a dwarf. It is easily transplanted and is said to aid the growth of citrus.

The acorns were used by the Indians for thickening stews. They yield an oil which is said to be comparable to olive oil. Acorns can be roasted and made into coffee substitute.