Quercus is the genus of the tree commonly known as oak. The trees are characterised by their fruit, 'acorns'. There are around 100 species, found throughout the temperate northern hemisphere, with the distribution extending into the northern tropics.
More information
More information
Subcategories 32
Related categories 2
Sites 5
Descriptions and pictures of the oaks native to California from Las Pilitas Nursery.
Non-profit educational organization committed to preserving the state's oak forest ecosystem and its rural landscapes.
Descriptions and illustrations of 19 species.
Nonprofit organization dedicated to encouraging the study and cultivation of the true oaks (genus Quercus). News, events and publications.
Description of this evergreen tree, with photographs of leaves, flowers and bark.
Nonprofit organization dedicated to encouraging the study and cultivation of the true oaks (genus Quercus). News, events and publications.
Descriptions and illustrations of 19 species.
Description of this evergreen tree, with photographs of leaves, flowers and bark.
Non-profit educational organization committed to preserving the state's oak forest ecosystem and its rural landscapes.
Descriptions and pictures of the oaks native to California from Las Pilitas Nursery.
Last update:
October 14, 2023 at 5:25:08 UTC
Check out
Health: Conditions and Diseases: Genitourinary Disorders: Kidney: Organizations
- Recently edited by lisagirl
- Recently edited by lisagirl