Blue butterfly pea is a perennial tropical vine known for its striking, vibrant blue flowers. It has an interesting botanical name, Clitoria ternatea, because the flower’s shape resembles a human ...

Every butterfly gardener delights when showy swallowtail butterflies make an appearance. These butterflies are some of the largest in the garden, and their colorful wings and soaring flight patterns ...

It is out with millennial pink and in with the blues instead - thanks to the butterfly pea or blue pea flower. The flower, which is used in food and drink as a natural food colouring and barely has ...