There are many varieties of aster, both perennial and annual, and their bright daisy-like flowers come in shades of pink, purple, blue, apricot and white. They are members of the Asteraceae family ...

Autumn flowering plants like asters are a great way to add beauty and color to your landscape, especially as the temperatures ...

Dividing plants also prevents overcrowding, controls plant growth in your garden, and helps keep the plants healthy. The ...

These late-blooming plants native to North America help feed butterflies — especially monarchs-— at a crucial point.

Asters are one of the last perennial flowers to bloom in the landscape, providing color and texture well into late fall. They’re beautiful in cutting gardens or as part of a mixed border.

Aster yellows is a serious disease of the China aster ... The disease overwinters in biennial and perennial host plants, some of the most common of which belong in the genera Chrysanthemum, Sonchus, ...

One of the most intriguing discoveries in the study of aster yellows is the apparent link between drought in the U.S. Great ...