Have you ever visited a botanical garden on a warm spring day and marveled at tulips in a rainbow of colors, with shapes ranging from cups to stars, contrasting striations, and ruffled edges?Now’s your chance to bring a taste of that awes
7 Reasons Why Asters Fail to Bloom (And What to Do About It)
12.06.2023 - 00:58 / gardenerspath.com / Nan Schiller
7 Reasons Why Asters Fail to Bloom (And What to Do About It)Asters are perennial flowers that bloom near the end of the growing season. They produce voluminous sprays of small, daisy-like flowers in shades of blue, pink, purple, and white.
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Suited to USDA Hardiness Zones 4 to 8, they prefer full sun and slightly acidic, organically rich, well-drained soil.
Vigorous plants, they naturalize readily via self-sowing and root expansion, taking up vast amounts of garden real estate when allowed.
Our guide to growing asters provides all you need to know to get started with caring for different species and cultivated varieties.
In this article, we talk about seven reasons why asters may fail to bloom and how to avoid them.
Here’s what we’ll cover:
It is surprising when asters don’t bloom because they are not fussy.
While they prefer full sun, most tolerate some shade, especially dappled through overhead tree branches. In addition, they can tolerate poor soil, provided it drains well, and a fair amount of drought.
Some folks think of native species as weeds because they seem to thrive on neglect, expanding their presence in the landscape year by year.
In short, it’s unlikely that these hardy perennials will disappoint.
However, it’s not impossible. Here are some common reasons why they may fail to flower.
1. Growth DisruptionWhen you disrupt flora, it may react negatively.
For example, if you dig up a plant to divide it and then transplant the divisions, a period of shock often follows, in which growth slows down.
When dividing, dig soon after the shoots appear in early spring to allow time for recovery. Shifting them later may
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