Bearded Iris germanica are some of the most lovely late spring / early summer flowering perennials. They produce beautiful ...

With so many gorgeous varieties of bearded iris available, it's hard to know where to begin. Enter professional gardener Peg ...

New species of the plants are still being discovered, and their parasitic biology is being probed for potential cancer ...

Plant genetics deals with heredity in plants, specifically mechanisms of hereditary transmission and variation of inherited characteristics. Plant genetics differs from animal genetics in a number of ...