Don’t Pull These Flowers Yet—They’ll Keep Blooming Into Fall
Your summer garden isn’t done growing!
When summer winds down and cooler weather looms ahead, your garden might be looking a little worn down after months of heat stress. If your yard is full of faded flowers and crispy leaves, you may be tempted to grab your pruners and start plucking all your spent summer stems. But some of your beloved warm-weather staples have plenty of life left to give even as the days get shorter. In fact, many seasonal favorites are just getting started when autumn rolls in.
With the right care, you can help your summer blossoms continue producing beautiful blooms up until the first frost. For most of these plants, regular deadheading, consistent watering, and ample sunshine will encourage them to pump out fresh flowers all throughout autumn. When you pinch off old flower heads, your plant can focus all its energy on creating new blooms rather than producing more seeds. And coupled with sufficient nutrients, these summer beauties will give your garden nonstop color, texture, and charm as the seasons change.
So, before you pull up those summer annuals or cut back those perennials, take a look at the flowers that’ll keep on blooming well into fall.
With fall fast approaching, keep these seasonal gardening tasks in mind:
Zinnia
If your zinnias look like they might be winding down, don’t give up on them just yet! With the right care, these heat-loving annuals can continue blooming until the first frost. Frequent deadheading will revive these vibrant, textured beauties, so they’ll dazzle throughout fall.
Dahlia
During that transitional period between late summer and early fall, dahlias are just hitting their stride. Instead of throwing in the towel, regularly remove spent flowers and cut fresh buds for bouquets to encourage more blooms. Consistent watering and fertilizing will also help your plant grow big and strong.
Black-Eyed Susan
Black-eyed Susans are late-summer showstoppers that can bloom well into September and beyond. To keep these cheerful flowers producing, equip them with full sun and deep moisture, plus pinch off faded blooms whenever you spot them.
Sedum
While upright sedums spend the summer months forming dense, green buds, once fall arrives, their striking blooms open up. As the season goes on, they shift from soft pink shades to deep copper tones, which is the most fitting color palette for autumn.
Coneflower
Although coneflowers’ active growing season takes place in the summer, don’t let their slower fall growth fool you. By cutting back spent flower stems, you’ll redirect the plant’s energy toward forming fresh flowers instead of producing seeds.
Marigold
Bright, sun-loving marigolds thrive in the summer months, but they’ll keep flowering until frost if you continuously remove faded blooms. Full sun, deep watering, and strategic fertilizing will also help these perky plants put on a show.
Cosmo
With their delicate, daisy-like petals, cosmos are summer annuals that’ll bring nonstop color to your garden until frost. As long as you deadhead old flower heads, avoid fertilizing, and fuel them with full sun and consistent hydration, you’ll enjoy a months-long display.
Salvia
Salvias’ tall flower spikes peak during the summer months and once again when the weather cools down—some varieties even bloom through January! To extend their bloom time, snip off spent spikes, provide ample sunlight, and water them deeply.
Lilly Blomquist is the associate editor at The Pioneer Woman, where she writes lifestyle stories across a wide range of topics—including news, entertainment, holidays, food, and more.
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