California Black Oak (Quercus kelloggii)
Quercus kelloggii, the California Black Oak, is a large deciduous tree native to California and Oregon, known for its dark bark and lobed leaves.
Above information is sourced from Wikipedia
Sunlight
Full sun to partial shade
Watering
Moderate to low once established
Soil
Tolerates a wide range of soils, but prefers well-drained, loamy soils.
Temperature
Adaptable
Habitat
Outdoor
Fertilizer
Infrequent
Care Requirements
Full sun to partial shade
Prefers at least 6 hours of direct sunlight daily.
Moderate to low once established
Water young trees regularly; mature trees are drought-tolerant.
Tolerates a wide range of soils, but prefers well-drained, loamy soils.
Adaptable
Thrives in moderate climates; tolerates heat and some cold.
Outdoor
Infrequent
Generally not needed; use balanced fertilizer sparingly if growth is poor.
Plant Overview
Plant Type
Tree
Plant Category
Foliage, Fruit, Ornamental
Plant Place Type
Ground, Garden
Plant Environment
Outdoor
Lifespan
Perennials
Plant Height
15-25 m
Spread
10-15 m
Growth Rate
Moderate
Dormancy
Winter dormancy
Leaf Color
Green
Leaf Type
Deciduous
Flower Size
0.5-1 cm
Optimal Sunlight Lux
75000
Image Gallery
- kingdomPlantae
- divisionTracheophyta
- classMagnoliopsida
- orderFagales
- familyFagaceae
- genusQuercus
- speciesQuercus kelloggii × parvula
Toxic for humans
No
Rating: 0/5
Toxic for pets
No
Rating: 0/5
Edible
No
Acorns contain tannins and can be toxic if consumed in large quantities without proper processing. Other parts of the plant are not considered toxic.