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Plant of the Month – Aster frikartii
September 23, 2026 by James Cooper
When we think about which plant to have as our plant of the month there is usually a debate about which one to choose. This month there was no competition as this Aster completely stole the show.

Aster frikartii Monch
A wonderful plant with masses of lilac coloured, classic daisy flowers with striking orange-yellow centres. The flowers appear in late summer and last until the first frosts in early autumn. We love the way it adds a last minute summery feel to borders late in the summer and the plants it likes as companions are endless. Standout companions are Pennistums, Sedums and Stachys.
Asters prefer sandy or loam soil in full sun to get the best flower colour, and make sure to give them room to increase in width so neighbouring plants aren’t crowded out. Occasionally we use plant supports for our Asters which ensures they can’t flop if a heavy rain shower appears.
Once the flowers are over cut to the ground in autumn ready to impress again the following year. Unlike many Aster varieties this one doesn’t suffer as much from mildew which is a bonus.
So, if you fancy a late summer display we definitely recommend starting with this one…