Snow-in-summer is hardy in USDA plant zones 3 to 7. White wood aster's (Eurybia divaricata) heart-shaped leaves and spiky ...
White Wood Aster (Eurybia divaricata): The white wood aster can be found in our woodlands and woodland edges blooming a brilliant white from September to November. Its leaves, which emerge in late ...
Aster yellows is a plant disease that can infect many plants. Infected plants have yellow leaves and stems, stunted growth and small malformed flowers. The aster leafhopper can carry the aster yellows ...