Established clumps are best divided every three years, ideally in spring. The aged centre of the clumps is discarded and 9cm ...

If you’re hoping to catch the blazing colours of autumn, your best bet is to head to your nearest arboretum. I was lucky ...

or New York (Symphyotrichum novi-belgii) cultivars. Both of these cultivars are showy and can reach anywhere from 3 to 7 feet ...

They bloom best when autumn nights are cool. Purple asters belong to the genus Symphyotrichum, a group containing over one hundred native annual and perennial species. The most common purple asters in ...

and the New York aster (Symphyotrichum novi-belgii). Texas native aster (Symphyotrichum oblongifolium) is called the aromatic aster or fall aster. It is a deciduous perennial known for its purple ...

The New York Aster (Symphyotrichum novi-belgii) has charming colors and a more compact growth habit—perfect for smaller gardens or floral borders.

If you’ve never had to apply the word “hellstrip” to a section of your yard, consider yourself fortunate. The term was coined for land next to the road where nothing will grow, except ...

This journal utilises an Online Peer Review Service (OPRS) for submissions. By clicking "Continue" you will be taken to our partner site http://www.editorialmanager ...

novae-angliae and A. novi-belgii, are now Symphyotrichum novae-angliae and Symphyotrichum novi-belgii. Plant in early spring to enjoy bright blooms in the first season. Blooms appear in late Septe ...

The New York Aster (Symphyotrichum novi-belgii) has charming colors and a more compact growth habit—perfect for smaller gardens or floral borders. Italian Aster (Aster amellus) offers stunning ...