aroma
bitter orange
bloom
blooming
blossom
chinese bitter orange
citron
citrus
citrus lemon
citrus tree
citrus trifoliata
close up
family rutaceae
flora
flowering
fruit
gardening
green
hardy
honey bee
lemon
lemon tree
orchard
ornamental
petal
petals
poncirus
poncirus trifoliata
poncirus trifoliate
prickle
rutaceae
shrub
thorny
tree
trifoliata
white
white flowers
yellow fruit