Daylilies are one of those plants that give you a lot for very little—bright, bold flowers, low-maintenance care, and lush green leaves that fill out a garden bed beautifully. But if you’ve watched your blooms come and go in what feels like a blink, you’re not alone.
Most daylilies bloom for a short stretch in early to mid-summer, and then… nothing. You’re left with green foliage and the memory of how gorgeous they looked just a few weeks earlier.
But here’s something many gardeners don’t realize—with the right care, many daylilies can actually bloom again in the same season. Even if they don’t, a few smart steps can help keep your plants healthier, fuller, and ready to bloom bigger next year.
Whether you’re growing reblooming varieties or just want to get more out of what you have, here’s how to encourage a second round of blooms—and keep your daylilies looking their best well into the season.
1: Keep Deadheading (and Don’t Just Pinch the Flower)
If your daylilies stop blooming midseason, there’s a good chance they’re just tired from holding on to too much old growth. A lot of people pinch off the faded flowers and call it done—but if you want your plant to really thrive, you’ve got to go a step further.
Here’s the thing: even after a flower dies, the plant keeps sending energy to the stalk it bloomed on. It doesn’t know the show’s over—it’s still trying to finish the job, sometimes by forming seeds. And that takes energy away from new flowers.
So instead of just picking off the bloom, follow the stalk all the way down to where it meets the leaves and snip it clean. That’s where the real difference happens. The plant stops wasting effort and starts putting that energy back into growing strong—and, if it’s a rebloomer, getting ready for round two.
I usually do a quick sweep every few days when I’m out watering. It only takes a minute to snip a few soft green stalks, and it keeps everything looking tidy. Plus, it helps keep the center of the plant from getting clogged up with dry, brittle stems later on.
This little habit makes a big difference. For reblooming types like Stella d’Oro, it keeps the flowers coming. And even for the once-a-year bloomers, it gives them the best chance at healthy roots, thick foliage, and more blooms next season.
2: Cut Off Seed Pods Before They Drain Your Plant
Once your daylilies finish blooming, your work isn’t quite done. If you want another round of flowers—or just want your plants to stay strong through the rest of summer—you’ll want to keep an eye out for seed pods.
After a flower fades, the plant’s first instinct is to make seeds. It’s just doing what nature programmed it to do. But seed-making takes a lot out of the plant. You’ll usually see little pods starting to swell along the old flower stalks. They can look like tiny new buds, but they’re not—they’re your plant putting its energy into the next generation instead of into new blooms.
If you let those seed pods grow, they quietly pull energy away from everything else. The leaves won’t look as good, and the plant may skip reblooming altogether. Think of it like asking your plant to sprint again after it just ran a marathon.
Even if your daylily doesn’t usually rebloom—like Pardon Me or Happy Returns—removing those old stalks before pods develop helps the plant stay fresher and greener longer. And if you’ve got rebloomers like Purple de Oro or Going Bananas, this step is key. Taking off those stalks gives them the chance to set more buds and put on another show later in the season.
The trick is to catch them early. As soon as that last flower on a stalk is finished, go ahead and snip the stalk down to where it meets the foliage. You can use regular garden scissors or pruners—just make sure they’re clean.
And a quick heads-up: if pods have already started forming, don’t toss them straight into your compost. Most home piles don’t get hot enough to kill seeds, and you might end up with surprise daylily seedlings next spring.
3. Feed Your Daylilies After They Bloom
Daylilies may be easygoing, but blooming takes effort. After putting out that first round of flowers, they’ve spent a lot of energy—and if you want strong foliage and maybe even a second wave of blooms, a little feeding goes a long way.
As soon as the first bloom cycle wraps up, it’s a good time to give your plants a balanced fertilizer to recharge. Products like Espoma Flower-Tone or Dr. Earth Bloom Booster are great options, especially if you’re growing naturally. Just sprinkle it around the base (not right on the crown), and water it in so the nutrients reach the roots.
You can use liquid fertilizer instead, especially if you want quicker results—but be careful not to overdo it. A single midseason dose is usually enough to get your plants back on track.
This simple step helps your daylilies rebuild strength, support fresh growth, and—if they’re rebloomers—possibly set another flush of flowers before the season winds down. Think of it as giving them a well-earned recharge after all that blooming.
4: When Daylilies Get Too Big to Bloom—Time to Divide
If your daylilies aren’t blooming like they used to and the clumps look thick and packed in, there’s a good chance they’re just too crowded. Over time, daylilies spread. What started as a nice little bunch can turn into a dense mat of roots that ends up working against itself.
When the roots get too tight, they start competing for water, nutrients, and space. The plant puts more energy into just surviving than blooming, and that’s when you’ll notice fewer flowers—or none at all.
The good news? You don’t have to wait until fall to divide them. Daylilies are tough. You can dig and divide them right in the middle of summer, especially after their first round of blooms has finished.
It’s simpler than it sounds. Water your plant the day before, then dig up the whole clump. Use your hands or a garden fork to gently pull it apart into smaller chunks. Each one should have some roots and a bit of leaf growth—that’s all they need to start fresh. Replant them right away in a sunny spot with some compost mixed into the soil, water them in, and mulch around the base to keep the roots cool.
They might look a little tired at first, but give them a few weeks and you’ll start to see new growth. By next season, they’ll be blooming better than they have in years—and you’ll have more plants to enjoy or share.
Written By
Amber Noyes
Amber Noyes was born and raised in a suburban California town, San Mateo. She holds a master’s degree in horticulture from the University of California as well as a BS in Biology from the University of San Francisco. With experience working on an organic farm, water conservation research, farmers’ markets, and plant nursery, she understands what makes plants thrive and how we can better understand the connection between microclimate and plant health. When she’s not on the land, Amber loves informing people of new ideas/things related to gardening, especially organic gardening, houseplants, and growing plants in a small space.