April 24, 2023 – Author’s Note: This article has been corrected. It originally misstated a cultivar as Bluebird. I found the original tag still at the base of the plant this spring. It is actually Skyscraper.
Asters are a confusing lot. Many varieties look similar, so it’s easy to mix them up. Also called Michaelmas daisies because they bloom around St. Michaelmas Day (Sept. 29), asters comprise a huge and diverse family. Usually upstaged by their flashier mum companions, asters are frequently passed over. Or they end up as a last-minute addition to the shopping cart. They just don’t get much respect.
That’s a shame, because these beauties are in fact much tougher than they seem. Armed with facts and a bit of luck, they’re relatively easy to grow on in the garden. Let’s start by demystifying them.