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11 White Flowers To Skip This Summer—And 7 Worth Planting Twice

11 White Flowers To Skip This Summer—And 7 Worth Planting Twice

Not all white flowers can handle the summer heat. Some wilt, fade fast, or barely bloom when temps rise. But others? They thrive—and look stunning doing it.

We’ve rounded up 11 white blooms that disappoint when the sun’s blazing, plus 7 standout varieties that bloom strong, bright, and beautiful all season long.

1. Lily of the Valley: Delicate but Demanding

© shancroix3

Lily of the Valley’s tiny bell-shaped blooms may look charming, but they’re notorious summer failures. These spring-loving plants typically wither by early summer, leaving unsightly yellow foliage in their wake.

They require consistent moisture and cool conditions that summer simply doesn’t provide. Even worse, they’re highly toxic to pets and children, making them a risky choice for family gardens.

Many gardeners discover too late that these woodland plants are better appreciated in spring displays than summer flower beds.

2. White Tulips: Spring Stars, Summer Duds

© botanicaflowerfestival

White tulips create spectacular spring displays but completely disappear by summer. The bulbs go dormant when temperatures rise, leaving empty spaces in your garden beds where beauty once bloomed.

Forcing them to perform in summer is futile and wastes precious garden space. Professional landscapers know to plan for their absence by planting summer bloomers nearby to fill in later.

Save these elegant flowers for spring enjoyment rather than expecting summer performance.

3. White Foxglove: Biennial Disappointment

© Plant Addicts

White foxglove’s tall spires of tubular flowers create drama in gardens but come with a frustrating catch. As biennials, they bloom magnificently in their second year, then die completely, leaving gaping holes in your summer landscape.

Summer heat often causes the remaining first-year plants to develop powdery mildew. Their toxic nature poses serious risks to children and pets who might touch or taste them.

Unless you’re committed to constant replanting, these short-lived beauties bring more disappointment than delight.

4. White Peonies: Brief Beauty, Long Absence

© three.acre.farm.mi

White peonies create spectacular late-spring displays but completely vanish from the summer garden scene. Their magnificent blooms last barely two weeks before dropping, often ruined by summer rain that turns the heavy white flowers brown.

After flowering, the plants remain as green bushes without visual interest. Ants love the sticky buds, creating unwanted insect traffic in your garden beds.

Despite their brief glory, peonies demand year-round garden space that could host longer-performing flowers.

5. White Azaleas: Heat-Stressed and Struggling

© monroviaplants

White azaleas dazzle in spring but suffer terribly during summer heat waves. Their delicate blooms quickly burn in strong sunlight, turning an unattractive brown while their leaves often develop yellow chlorosis in summer’s alkaline conditions.

Japanese beetles find them irresistible, turning pristine white flowers into skeletal remains. These acid-loving shrubs demand constant monitoring and specialized soil amendments to survive summer stress.

By August, most look bedraggled and defeated rather than adding beauty to your landscape.

6. White Daffodils: Vanishing Act

© sisters.inthe.garden

White daffodils completely disappear by summer, leaving empty spaces where spring beauty once stood. Their foliage must remain until it yellows naturally – creating an unsightly period of declining leaves without flowers.

Attempting to force them into summer performance by planting late simply results in weak blooms and stressed bulbs. Garden designers consider them strictly spring performers.

For summer gardens, these bulbs contribute nothing but memories of spring, making them poor choices for continuous garden displays.

7. White Camellias: Humidity Haters

© creeksidenursery

White camellias struggle through summer humidity, developing unsightly brown edges and spots on their glossy leaves. Their perfect blooms, which appear in early spring or winter, are long gone by June, leaving nothing but maintenance headaches.

Scale insects frequently attack during summer months, requiring constant vigilance. The plants demand acidic soil conditions that need regular adjustment in most gardens.

Summer brings out their worst qualities – susceptibility to sunscald, leaf drop, and general crankiness in the heat.

8. White Trillium: Woodland Wilter

© Reddit

White trillium’s elegant three-petaled flowers completely disappear by early summer. These woodland natives naturally go dormant when temperatures rise, leaving bare spots in garden beds.

Attempting to grow them in typical sunny summer gardens results in scorched leaves and stressed plants. They’re also painfully slow-growing, taking up to seven years to flower from seed.

Conservation concerns make wild-harvested plants ethically problematic, yet nursery-grown specimens command high prices for plants that vanish by July.

9. White Bleeding Heart: Summer Dormancy Blues

© Simple Garden Life

White bleeding heart creates enchanting spring displays with heart-shaped blooms, but completely vanishes by midsummer. The entire plant goes dormant when temperatures rise, leaving gaping holes in garden beds where lush foliage once grew.

Gardeners often mistakenly assume the plants have died and dig them up, destroying next year’s display. Their disappearing act creates maintenance challenges, as summer weeds quickly invade the empty spaces.

Unless carefully interplanted with summer bloomers, these spring beauties create summer garden gaps.

10. White Oriental Poppies: Here Today, Gone Tomorrow

© blumengardens

White oriental poppies produce spectacular dinner-plate sized blooms that last barely a week before shattering. After their brief glory moment, the plants die back completely, leaving gaping holes in the summer garden landscape.

Their dramatic disappearance creates maintenance challenges as weeds quickly colonize the empty spaces. The few varieties with white blooms often appear with distracting dark centers that clash with pure white garden schemes.

Despite their breathtaking beauty, their fleeting performance makes them summer garden disappointments.

11. White Narcissus: Spring-Only Performers

© Pennsylvania Street Gardens

White narcissus creates spectacular early spring displays but completely vanishes from the garden scene by summer. The dying foliage must remain until naturally yellow – creating weeks of unsightly leaves without the reward of flowers.

Summer heat causes the bulbs to go dormant, leaving empty spaces where beauty once bloomed. Even paperwhites, often forced for indoor winter blooms, contribute nothing to summer gardens.

Garden designers consider them strictly spring performers, making them poor choices for continuous summer displays.

12. Shasta Daisies: Reliable Summer Stars

© wallacesgarden

Shasta daisies deliver perfect white blooms throughout summer with minimal fuss. Their bright white petals surrounding golden centers stand tall on sturdy stems that rarely need staking, even after summer storms.

Butterflies flock to these easy-care perennials while deer typically avoid them. A quick deadheading session encourages repeat blooming all season long.

Even beginning gardeners succeed with these drought-tolerant plants that perform beautifully in both formal borders and casual cottage gardens.

13. White Echinacea: Heat-Loving Native Beauty

© sunsetgardenscrofton

White echinacea thrives in summer heat when other flowers struggle. Unlike colored varieties that may fade, white coneflowers maintain their pristine appearance even during July and August heatwaves.

Butterflies and bees constantly visit these native beauties, bringing additional movement and life to summer gardens. The sturdy stems rarely flop, even after heavy thunderstorms.

Seed heads provide winter interest and food for goldfinches, making these low-maintenance perennials valuable year-round garden contributors.

14. White Cosmos: Effortless Summer Elegance

© flowersfromthethicket

White cosmos creates clouds of daisy-like flowers that dance above ferny foliage all summer long. These easy-from-seed annuals actually bloom better in poor soil, requiring almost no fertilizer or special treatment.

Summer storms may temporarily flatten them, but they bounce back quickly without permanent damage. Their airy structure adds movement to garden borders while filling vases with long-lasting cut flowers.

Even in brutal August heat, cosmos continues producing fresh blooms when many perennials have given up.

15. White Zinnias: Heat-Proof Performers

© gardeningwithpetittis

White zinnias laugh at summer heat that makes other flowers wilt. These tough annuals produce perfect blooms from June until frost without demanding constant attention or special treatment.

Butterflies and pollinators flock to their nectar-rich centers while garden pests generally leave them alone. A quick weekly deadheading session keeps them producing fresh flowers throughout the hottest months.

Even novice gardeners succeed with these forgiving plants that perform beautifully in both containers and garden beds.

16. Moonflower: Evening Garden Magic

© thefarmconnectionmadco

Moonflower vines unfurl spectacular 6-inch white blooms that glow in twilight gardens. Unlike morning glories that close by noon, these night-bloomers perform their magic during summer evenings when outdoor living spaces see the most use.

Their sweet vanilla fragrance intensifies after sunset, creating sensory garden experiences. The fast-growing vines quickly cover trellises or fences with lush heart-shaped leaves.

Watching the tightly twisted buds spiral open at dusk becomes a nightly garden entertainment throughout summer.

17. White Gaura: Dancing Butterfly Plant

© gardengoodsdirect

White gaura creates clouds of delicate butterfly-like blooms that appear to float above the garden. The wiry stems move with the slightest breeze, bringing constant motion to summer borders when many plants stand still in the heat.

Incredibly drought-tolerant once established, gaura thrives in challenging conditions that make other flowers surrender. The long blooming season extends from early summer through fall without demanding deadheading.

Even during August heat waves, these native plants continue performing when many garden flowers have given up.

18. White Angelonia: Summer’s Snapdragon

© lastrapesgc

White angelonia produces endless spikes of snapdragon-like blooms that thrive in summer heat. Unlike actual snapdragons that melt in July temperatures, angelonia hits its stride when temperatures soar.

The tidy plants maintain their good looks without constant deadheading or special treatment. Both butterflies and hummingbirds visit the blooms while destructive pests typically ignore them.

Their slightly aromatic foliage naturally repels deer and rabbits, making them trouble-free choices for summer gardens plagued by hungry wildlife.