blooming
blossom
botanical
botany
branch
branches
catkins
caucasian walnut
caucasian wingnut
close up
deciduous
environment
flora
flower
foliage
green
growth
juglandaceae
juglans fraxinifolia
leaf
leaves
lush foliage
nature
outdoor
pale green
plant
pterocarya fraxinifolia
public park
spring
springtime
tree
wood