Acorns Climate Warming Resistant
Quercus alnifolia (alder-leaved oak, golden oak)

Quercus alnifolia (alder-leaved oak) is an evergreen oak from Cyprus. The tree reaches heights of up to 10 meters. The leaves are thick and leathery. The underside of the leaves is golden in color.

Quercus alnifolia colonizes stony and mountainous areas.

More info: https://de.wikipedia.org/wiki/Erlenbl%C3%A4ttrige_Eiche

Store: https://quercus.guru/produkt/quercus-alnifolia/

Acorns City climate suitable Climate Warming Resistant
Quercus ithaburensis

November collection, freshly delivered from the Greek island of Kea.

Quercus ithaburensis (mountain tabor oak). The leaf is 6 to 12 cm long and has several large pointed teeth on the leaf edge. The acorns are strikingly large at up to 5 cm. This oak is found in southern Europe, as well as in Israel, Palestine, Lebanon and Syria. The tree is very robust and does not tolerate paving, but is otherwise well suited as an urban tree. The species is frost-tolerant.

The ripe acorns are edible.

More info: https://en.wikipedia.org/wiki/Quercus_ithaburensis

The acorns are in stock in the store: https://quercus.guru/produkt/quercus-ithaburensis/

Acorns Climate Warming Resistant
Quercus virginiana (Virginia oak)

Quercus virginiana is also known as Virginia oak or live oak. This species is evergreen and can grow up to 35 meters high.
The Virginia oak is native to southeastern North America all the way down to Mexico. It is the symbol of the state of Georgia. The leaves sprout a beautiful shiny red and then turn green after a while. In Central Europe, this species tends to develop into a shrub or small tree. This species is NOT frost-proof. It likes humus-rich and deep soils.

See also: https://de.wikipedia.org/wiki/Virginia-Eiche

Store: https://quercus.guru/produkt/virginia-eiche/

Acorns City climate suitable Climate Warming Resistant Unkategorisiert
Quercus muehlenbergii (yellow oak)

The species is considered incredibly tough and adaptable. It can grow up to 45 meters high and has a very spreading crown. The foliage is somewhat reminiscent of chestnut leaves, which is why it is also called “Chestnut Oak”.

The distribution area extends from Ontario in Canada across the east and center of the USA to northern and southern Mexico.
The species grows at an altitude of 0 to 2300 meters in species-rich forests on nutrient-rich, moderately dry to fresh, slightly acidic to alkaline soils in sunny to light-shaded locations. The species is thermophilic and mostly frost-hardy. It avoids sandy and clayey soils but is often found in cities.

More information: https://de.wikipedia.org/wiki/Gelbe_Eiche

Store: https://quercus.guru/produkt/quercus-muehlenbergii/

Acorns Climate Warming Resistant
Quercus canbyi

Quercus canbyi originates from the south of North America and Mexico. This species is considered semi-evergreen and grows up to 25 meters high.

The leaves have several serrations and grow up to 20 cm long. The species occurs in Texas and northeastern Mexico.

Further information: https://en.wikipedia.org/wiki/Quercus_canbyi

Here in the store: https://quercus.guru/produkt/quercus-canbyi/

Acorns Climate Warming Resistant
Quercus sinuata var. breviloba

Quercus sinuata var. breviloba is found in the south of the USA and north of Mexico. This species is also known as “Bigelow’s Oak”. This species grows to a height of about 12 meters. and is considered to be extremely resistant to global warming.

More information: https://en.wikipedia.org/wiki/Quercus_sinuata_var._breviloba

Available in the store here: https://quercus.guru/produkt/quercus-sinuata-var-breviloba/.

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