Commelina Tuberosa, generally known as a blue day flower, belongs...

Alkanna Tinctoria, known in popularly known as a dye, belongs...

Eryngium Planum, generally known as blue male litter or blue...

Borago Officinalis, generally known as Borage, belongs to the Raublatt...

Cichorium Intybus, generally known as a common way or zichorie,...

Nepeta × faassenii, generally known as catnip or faassen's catnip,...