blue lotus
Nymphaea stellata
Asiatic sweetleaf
sapphire berry
Symplocus paniculata
butterfly pea
blue pea
Clitoria turnatea
Dutch iris
Iris tingitana
blue orchid
Vanda caerulea
blue false indigo
Baptisia australis
harebell
Campanula rotundifolia
Milori blue
bluebell
bluebottle
Salvia lancifolia
bachelor's button
cornflower
blue sage
Centaurea cyanus
Salvia reflexa
Iris versicolor
blue flag
cape forget-me-not
Chinese forget-me-not
Cynoglossum amabile
Anchusa riparia
tournsol
Solenostemon blumei
Joseph's coat
Coleus blumei
munjeet
Indian madder
painted nettle
Clitoria mariana
Rubia cordifolia
Solenostemon scutellarioides
Muscari neglectum
common grape hyacinth
forget-me-not
chicory
Veronica serpyllifolia
dog violet
heath violet
chicory plant
Cichorium intybus