There’s something magical about the sight of chrysanthemums brightening up Salt Lake City porches and patios during fall. Their cheerful blooms capture the spirit of the season — golden yellows, rich burgundies, and warm oranges that complement Utah’s crisp autumn days. With a little ongoing care, your outdoor potted mums can stay vibrant long into the season.

🍂 As the days grow shorter, you may also enjoy our post on End of Daylight Saving Time Flowers — it’s a great read on how to refresh your home with seasonal blooms as we move into cooler months.

☀️ Give Your Mums Plenty of Sunlight

Outdoor chrysanthemums love sunshine! Place them where they’ll get at least six hours of direct sunlight each day. A bright spot on your porch or patio works perfectly. If you notice the flowers stretching or losing color, move them to a sunnier area for a quick pick-me-up.

💧 Keep the Soil Moist but Not Soggy

Utah’s dry fall air can make potted plants thirsty. Check the soil daily and water when the top inch feels dry. Aim to keep the soil evenly moist — not too dry, not too wet. Always water at the base of the plant to protect the blooms from mildew, and make sure your pot drains well to avoid root rot.

Pro Tip: If your mums are in a decorative container, keep them in their original grow pot inside it. This helps with drainage and makes watering easier.

🌿 Deadhead and Feed Regularly

To keep your mums looking full and colorful, remove faded flowers (called deadheading) every few days. This encourages new buds to open. You can also feed your mums every couple of weeks with a balanced fertilizer to help them bloom longer.

❄️ Protect from Cold Nights

As Salt Lake City temperatures dip below 40°F, your mums may need extra care. Try these simple steps:

• Move pots closer to your home or garage for added warmth.
• Cover them overnight during frosty weather.
• After the first hard frost, trim the stems to about two inches and move the pot to a cool, dark spot (like a garage or shed) until spring.

With light monthly watering through winter, you might even revive your mums for another season!

💐 Refresh Your Fall Flowers

If your mums are fading or you’d love to add new seasonal color, explore our beautiful fall collection — featuring mums, sunflowers, and lush autumn arrangements. We offer same-day flower delivery throughout Salt Lake City, so it’s easy to brighten your home or send a gift this season.

👉 Shop Fall Flowers at Salt Lake City Florist & Flower Delivery

🌻 Final Thoughts

With a little love and care, your outdoor potted chrysanthemums can stay beautiful all season long. By giving them the right sunlight, water, and protection from the cold, you’ll enjoy bright, cheerful blooms well into autumn. And when you’re ready to bring more color indoors, Salt Lake City Florist & Flower Delivery has everything you need to celebrate the beauty of the season.