Primulina tabacum is a "calciphilous perennial herb found only at the entrances of a small number of karst cave drainages in ...

There are so many kinds of flowers that we'll just never see in our lives! From flowers that only bloom once every few ...

Black flowers are a captivating natural phenomenon admired for their dark, unique beauty and cultural significance.

Spring brings wildflowers, but some only bloom for a short period. Join a hike in Durham, NC, with plant experts as they ...

Due to the peak bloom’s short window, Policicchio is inviting locals to his office, 933 Butternut Drive, from 8:30-a.m.-5 p.m ...

Nature's colour palette primarily relies on pigments like chlorophyll, carotenoids, and anthocyanins, which produce a wide range of colours but not black ...

blue or purple), or the lack or low amount of these pigments as in white or pale flowers," Arnold said. So where can you find these rare bluebonnets? Arnold said areas where the bluebonnets were ...