Long-Lasting Flowers & Plants for August Your Guide to Summer
August in Kentucky means long, sunny days, warm breezes, and plenty of heat. While summer is a beautiful time for celebrations and everyday joy, it can be challenging when it comes to keeping fresh flowers looking their best. Whether you’re ordering a floral arrangement for a loved one, planning a summer event, or decorating your home or business, choosing flowers that can stand up to higher temperatures is essential.
At Lloyd’s Florist, we understand how heat and humidity can impact flower longevity. That’s why we help our customers select the freshest, most heat-tolerant blooms and provide expert care tips to make sure your arrangements stay vibrant longer, even in August.
Let’s explore the best flower choices for hot weather, plus how to care for your arrangements, so they last beautifully all season long.
Summer’s MVPs: Heat-Tolerant Flowers That Last
Not all flowers are created equal when it comes to heat. Some delicate varieties wilt quickly in high temps, while others stand tall and proud through the hottest days.
Here are a few of our favorite long-lasting, heat-hardy options for August:
Sunflowers Bold, cheerful, and full of sunshine, sunflowers are a natural fit for late-summer arrangements. Their sturdy stems and thick petals make them one of the toughest and happiest flowers around.
Zinnias come in a rainbow of colors and are known for their resilience. These vibrant blooms hold up exceptionally well in hot conditions and add a pop of color to any bouquet or centerpiece.
Alstroemeria (Peruvian Lily) Alstroemeria is not only beautiful and delicate-looking, but also surprisingly hardy. With a long vase life and resistance to heat, they’re a customer favorite for summer gifting.
Celosia with its unique textures and bold hues, brings visual interest and a hardy structure to arrangements. It’s also highly tolerant of warm climates.
Chrysanthemums A classic choice for both everyday and sympathy arrangements, “mums” offer fullness, longevity, and a wide variety of colors. They perform well even in humid conditions.
Spray Roses Standard roses can be finicky in heat, but spray roses tend to do better thanks to their clustered heads and smaller blooms. They're perfect for adding romance without worry.
Greenery: Eucalyptus, Ruscus, Ferns. Complement your flowers with greenery that can handle heat. Eucalyptus is both fragrant and hardy, while Italian ruscus and ferns help round out your design with lush, heat-resilient foliage.
How to Make Your Summer Flowers Last Longer
Whether you’ve ordered flowers for delivery, picked up a bouquet in-store, or received a gift from a loved one, these care tips can help extend the life of your blooms in the heat:
1. Start with Clean Water & A Clean Vase. Always place your flowers in fresh, room-temperature water and a clean container. Dirty vases can introduce bacteria that shorten bloom life.
2. Trim the Stems: Cut stems at a 45-degree angle under running water before placing them in a vase. This increases water absorption and reduces air bubbles that can block hydration.
3. Avoid Direct Sunlight & Heat Sources: Place your flowers in a cool, shaded area indoors. Avoid sunny windows, near vents, or on warm surfaces that can accelerate wilting.
4. Change the Water Daily: Warm weather promotes bacterial growth. Refresh the water every day, trim stems slightly every couple of days, and remove any wilted leaves or blooms.
5. Mist Gently: For delicate flowers or arrangements on display, a gentle misting can help keep them hydrated; just be careful not to overdo it, as excess moisture can encourage mold.
Potted Plants That Beat the Heat
Want a gift or décor option that keeps giving? Potted plants are a fantastic alternative to cut flowers in summer. Many thrive in bright light and can be enjoyed long after the season ends. Top heat-tolerant choices include:
Succulents & Cacti – Low-maintenance and stylish
Peace Lilies – Beautiful and air-purifying
Snake Plants & ZZ Plants – Hardy indoor plants that don’t mind occasional neglect
Bromeliads – Tropical vibes with bright colors
Our shop carries a rotating selection of fresh plants and dish gardens that make perfect gifts for any August occasion, from birthdays to housewarmings.
Order with Confidence at Lloyd’s Florist
At Lloyd’s Florist, we know how to design for the season. Whether you’re sending a cheerful birthday bouquet, creating a lasting impression with sympathy flowers, or decorating for an event, we help you choose blooms that will stay fresh, beautiful, and meaningful, no matter how high the temperature climbs.
Ready to brighten someone’s day this August? Browse our selection of seasonal arrangements online at lloydsflorist.net, or call 502-968-5428 to speak with our floral experts and place your order today.
We deliver throughout Louisville and the surrounding area because thoughtful moments never go out of season.