For ADA accessible experience, please visit https://www.bloomnation.com/florist/flower-synergy/?nav=premium-accessibility

The Best Flowers in Season at the End of August

Written by Flower Synergy

As summer begins to wind down, the end of August brings some of the most beautiful and vibrant flowers of the year. Late summer is an exciting time for floral design because many warm-weather blooms are reaching their peak, while early fall flowers are beginning to make an appearance. If you're ordering a bouquet, planning a wedding, or choosing flowers for a special event, knowing which flowers are in season at the end of August can help you find the freshest and most beautiful blooms available.


At Flower Synergy, we love working with seasonal flowers to create fresh, colorful, and unique floral arrangements. Here's a look at some of the best flowers to enjoy at the end of August.

Dahlias
Dahlias are one of the stars of late summer floral design. Their intricate petals, impressive sizes, and wide range of colors make them an excellent choice for bouquets, centerpieces, weddings, and custom arrangements.

Dahlias can be found in beautiful shades including peach, coral, pink, orange, burgundy, yellow, white, and lavender. Their layered petals provide incredible texture and make them especially eye-catching as focal flowers.

If you're looking for a dramatic late-summer flower, dahlias are an excellent choice.

Sunflowers
Few flowers represent summer quite like sunflowers. Their bright yellow petals and large, cheerful blooms bring warmth and happiness to any arrangement.

At the end of August, sunflowers remain a popular seasonal choice for birthdays, thank-you flowers, housewarming gifts, corporate arrangements, and summer celebrations. They pair beautifully with dahlias, roses, solidago, eucalyptus, and other late-summer flowers.

Hydrangeas
Hydrangeas continue to be a floral favorite at the end of August. Their large, full flower heads add volume and texture to bouquets and arrangements while creating a lush, garden-inspired appearance.

White, blue, green, pink, and lavender hydrangeas can be incorporated into everything from elegant wedding flowers to colorful everyday bouquets. Their versatility makes them one of the most popular flowers for late-summer floral design.

Lisianthus
Lisianthus is another beautiful flower to look for at the end of August. Its delicate, rose-like petals create a soft and elegant appearance, making it a favorite for romantic bouquets and sophisticated floral arrangements.

Available in shades of white, pink, lavender, and purple, lisianthus works beautifully alongside roses, hydrangeas, dahlias, delphinium, and seasonal greenery.

Snapdragons
Snapdragons are a wonderful choice when you want height and movement in a floral arrangement. Their tall stems and clusters of blooms create an elegant vertical element that works especially well in larger bouquets and centerpieces.

Pink, white, peach, yellow, lavender, and burgundy snapdragons can complement both colorful and soft late-summer palettes.

Delphinium
Blue delphinium remains a popular choice for adding height and a beautiful cool-toned accent to summer arrangements. Its tall stems create movement and pair particularly well with white flowers, hydrangeas, roses, and warm-colored blooms.

Blue delphinium is especially beautiful in wedding arrangements, sympathy flowers, large standing sprays, and garden-inspired bouquets.

Roses
Roses are available throughout much of the year, making them a reliable choice for late-August flower arrangements. Their wide range of colors and varieties means they can complement virtually any seasonal design.

Standard roses, spray roses, and garden roses can all be used alongside late-summer flowers such as dahlias, sunflowers, hydrangeas, and lisianthus.

Tropical Flowers
The warm weather of late summer is also perfect for tropical-inspired floral designs. Flowers such as birds of paradise, ginger, anthuriums, and orchids bring bold shapes, vibrant colors, and an exotic feel to arrangements.

Tropical flowers are especially popular for summer parties, corporate events, luxury arrangements, and celebrations where you want to make a statement.

Cymbidium and Phalaenopsis Orchids
Orchids are a beautiful way to add an elegant and luxurious element to a late-summer arrangement. Cymbidium and phalaenopsis orchids are particularly popular for their distinctive blooms and sophisticated appearance.

White, green, pink, yellow, and other specialty orchid colors can be incorporated into bouquets, centerpieces, corporate arrangements, and statement floral designs.

Flowers Beginning to Wind Down
While many summer flowers are still readily available at the end of August, some spring favorites have already become difficult to source.

Peonies
Peonies have a relatively short natural season and are generally much harder to find by the end of August. Their lush, ruffled blooms are highly sought after for weddings and luxury arrangements, so if you're hoping to use peonies, it's best to plan well ahead during their seasonal window.

Ranunculus
Ranunculus is another beloved flower that is associated primarily with cooler months and spring. By late August, locally grown seasonal ranunculus is generally no longer readily available, although specialty or imported varieties may occasionally be sourced.

Tulips
Tulips are primarily a spring flower. While specialty growers and imports can make them available outside their traditional season, they aren't typically a late-summer seasonal bloom.

Why Choose Flowers That Are in Season?
Choosing seasonal flowers can help you enjoy blooms when they're naturally at their best. Seasonal flowers often offer excellent freshness, vibrant colors, and beautiful textures. They also give floral designers the opportunity to work with what's naturally thriving and create arrangements that reflect the time of year.

Seasonal availability can vary depending on growing conditions, location, weather, and flower farms, so specific varieties may not always be available. If you have a particular flower in mind, especially a specialty bloom, ordering ahead is always recommended.

Celebrate the End of Summer with Fresh Flowers
The end of August offers an incredible selection of fresh flowers. From dramatic dahlias and cheerful sunflowers to lush hydrangeas, elegant lisianthus, colorful snapdragons, and sophisticated orchids, late summer is full of possibilities for beautiful floral design.

At Flower Synergy, our floral designers work with premium seasonal flowers to create handcrafted bouquets, centerpieces, sympathy arrangements, wedding flowers, and custom floral designs. Whether you're celebrating a birthday, planning an event, sending a thoughtful gift, or simply bringing a little more color into your home, choosing flowers that are in season is a beautiful way to celebrate the end of summer.