considering how colorful and beautiful flowers in this genus can be. With over 300 species in the genus, irises come in almost every shade you can imagine. Unfortunately, not all irises are ...
Opinions expressed by Forbes Contributors are their own. GrrlScientist writes about evolution, ecology, behavior and health. Evidence from plants and fungi can be found literally everywhere, from ...
Diminished flowering, clumps that are overgrown or crowded, and a decline in general health in bearded (German) irises are common signs that a clump needs dividing. Dear Helen: I am fond of the ...