coast live oak (quercus agrifolia) - united states (generative ai)

tree nature plant grass sky flower landscape green leaf field sunlight meadow grassland cloud morning hill savanna branch coast live oak quercus agrifolia united states oaks evergreen trees gnarled branches leathery leaves well-adapted mediterranean climate california provide important habitat wildlife generative tree trees limb limbs bark trunk branches leaves canopy roots wood shade oxygen photosynthesis green tall woody deciduous evergreen coniferous foliage growth habitat ecosystem shelter longevity renewable natural majestic arboreal wildlife carbon sequestration timber serenity ai