close-up of white flower of citrus trifoliata or japanese bitter orange poncirus trifoliata with prickly branches in public city

agriculture background bitter blooming blossom botanical botany branch branches chinese citrus city close design edible family farm flora flower flowers foliage food fresh galitsky garden green hardy healthy japan japanese krasnodar leaf lemon natural nature orange park plant poncirus prickle prickly public ripe rutaceae shrub spring theme thorns tree trifoliata trifoliate wallpaper white yellow