Blue flowers can be particularly prized in summer, where their cool nature contrasts with summer heat (if we are lucky).

This species produces small blue flowers that attract butterflies ... Looking at your plant’s large, dark green leaves, the main reason for the absence of flowers may be a lack of light.

There's a reason the intensely blue orchid flowers you’ve seen in the floral departments of groceries, box stores and retail plant nurseries ... s not that easy being green’,” said Lee.