Discover the truth about the vibrant purple flower that is an invasive weed in some areas. Explore native alternatives that ...
The purple coneflower is the most common echinacea and adapts to just about any environment. However, coneflowers, like other garden plants, are susceptible to leaf spot. This bacterial disease is ...
AGRICULTURAL AND FARM NEWS Aster yellows is a condition that affects many flowers including not only coneflower, but also asters, chrysanthemum, coreopsis, cosmos, daisy, dianthus, gladiolus, ...