Late Summer

Plants that bloom in August in Zone 3 with pink flowers

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All Zone 3 plantsAll pink flowersAll August blooms
AsterPerennialAug-Nov
Aster
The grand finale of the garden season. Essential for fall pollinators.
Z3-8
AstilbePerennialJun-Aug
Astilbe
Feathery plumes that light up shady, moist spots like nothing else can.
Z3-8
Autumn Joy SedumPerennialAug-Oct
Autumn Joy Sedum
Broccoli-like heads open pink and age to copper-bronze. Four-season interest, zero maintenance.
Z3-9
Bee BalmPerennialJun-Aug
Bee Balm
Shaggy, crown-shaped flowers that hummingbirds fight over.
Z3-10
Bobo HydrangeaShrubJul-Sep
Bobo Hydrangea
Dwarf paniculata smothered in blooms. Perfect front-of-border plant that needs almost no care.
Z3-8
CelosiaAnnualJun-Oct
Celosia
Flame-shaped or crested flowers in electric colors that dry beautifully. Heat lovers that thrive in summer.
Z2-11
ClematisVineMay-Sep
Clematis
The queen of flowering vines. Over 300 species, something for every spot.
Z3-10
CleomeAnnualJun-Sep
Cleome
Spider-flower with whisker-like stamens and airy blooms. Tall, dramatic annual that self-sows freely.
Z2-11
ConeflowerPerennialJun-Sep
Coneflower
Tough prairie native with long bloom season and medicinal history.
Z3-10
CosmosAnnualJun-Oct
Cosmos
Airy, dancing flowers on thread-thin stems. Effortless cottage garden charm.
Z3-10
DahliaBulbJul-Oct
Dahlia
Endless forms from dinner-plate to pompom. The obsession of flower farmers.
Z3-10
DaylilyPerennialJun-Aug
Daylily
Virtually indestructible perennial with trumpet blooms in every warm hue.
Z3-10
DianthusPerennialMay-Aug
Dianthus
Spicy clove-scented pinks with fringed petals in pink, red, white, or salmon, one of the best long-blooming edgers and front-of-border perennials for sun.
Z3-10
Double Punch Coral DaylilyPerennialJun-Aug
Double Punch Coral Daylily
Fully double coral blooms like a small peony on a daylily, lush and completely unexpected.
Z3-9
Dragon's Blood SedumPerennialJul-Aug
Dragon's Blood Sedum
Creeping mat of burgundy-tinged foliage with starry red flowers. Turns deep red in fall.
Z3-9
Flowering TobaccoAnnualJun-Sep
Flowering Tobacco
Tubular flowers that release sweet fragrance at dusk. A cottage garden classic that attracts moths and hummingbirds.
Z2-11
Garden PhloxPerennialJul-Sep
Garden Phlox
Billowing clusters of fragrant summer color. A butterfly magnet.
Z3-8
HoneysuckleVineMay-Aug
Honeysuckle
Tubular, nectar-rich flowers with a fragrance that defines summer evenings.
Z3-10
ImpatiensAnnualMay-Oct
Impatiens
The shade annual champion. Flowers prolifically where nothing else will.
Z3-10
Joe-Pye WeedPerennialJul-Sep
Joe-Pye Weed
Towering native with mauve domes that butterflies swarm in late summer.
Z3-8
LiatrisPerennialJul-Sep
Liatris
Blazing star. Spikes that bloom unusually from top to bottom.
Z3-10
Little Lime HydrangeaShrubJul-Sep
Little Lime Hydrangea
Compact Limelight. Same color show in a smaller package perfect for borders and containers.
Z3-8
Magnus ConeflowerPerennialJun-Sep
Magnus Coneflower
The gold standard coneflower. Flat, non-drooping petals around a bold copper cone. Perennial Plant of the Year.
Z3-8
Morning GloryAnnualJun-Oct
Morning Glory
Fast-climbing vine with trumpets that open fresh every morning.
Z3-10
Mountain BluebellPerennialJun-Aug
Mountain Bluebell
Sky-blue bell flowers on tall arching stems along mountain streams. The showy western cousin of Virginia Bluebell.
Z3-7
Obedient PlantPerennialJul-Sep
Obedient Plant
Spikes of snapdragon-like flowers that can be pushed and stay where moved, earning a very literal common name.
Z3-9
Oriental LilyBulbJul-Aug
Oriental Lily
Huge, intensely fragrant blooms in deep pink and white that perfume the entire garden. The lily that defines summer.
Z3-9
Pacific Bleeding HeartPerennialApr-Aug
Pacific Bleeding Heart
Western native that blooms much longer than its eastern cousin. Ferny foliage all season.
Z3-9
PetuniaAnnualMay-Oct
Petunia
Cascading color for containers and beds. Blooms nonstop until frost.
Z3-10
Pinky Winky HydrangeaShrubJul-Sep
Pinky Winky Hydrangea
Two-tone blooms with white tips and pink bases. Strong stems hold heavy flower heads upright.
Z3-8
Powwow Wild Berry ConeflowerPerennialJun-Sep
Powwow Wild Berry Coneflower
Deep rose-purple petals and a bronzy cone on a compact reblooming plant that won't sprawl.
Z3-9
Quick Fire HydrangeaShrubJun-Sep
Quick Fire Hydrangea
Blooms a full month before other paniculatas. White cones age to deep rosy pink by fall.
Z3-8
RosePerennialMay-Oct
Rose
The queen of the garden. Modern varieties are surprisingly low-maintenance.
Z3-10
Rosy Returns DaylilyPerennialMay-Oct
Rosy Returns Daylily
Soft rose-pink blooms with a cream throat that keep coming from late spring to frost, absolutely tireless.
Z3-9
SalviaPerennialMay-Sep
Salvia
Vertical flower spikes that hummingbirds and bees cannot resist.
Z3-10
Scarlet GiliaPerennialJun-Aug
Scarlet Gilia
Tubular red trumpets on a wiry biennial that hummingbirds adore across the Mountain West. Blooms its second year, then self-sows.
Z3-8
SedumPerennialAug-Nov
Sedum
Succulent leaves, tough as nails. Ages to deep crimson in autumn.
Z3-10
SnapdragonAnnualApr-Sep
Snapdragon
Vertical flower spikes with squeeze-open blooms. Kids love them.
Z3-10
SpeedwellPerennialMay-Aug
Speedwell
Tidy spikes of blue that add vertical punch to the front of the border.
Z3-8
Summersweet ClethraShrubJul-Aug
Summersweet Clethra
Spikes of intensely sweet-scented white flowers in midsummer, one of the best fragrant natives for shady spots.
Z3-9
Swamp MilkweedPerennialJun-Aug
Swamp Milkweed
Soft mauve-pink clusters that monarch butterflies seek out for egg-laying. Thrives where it's consistently wet.
Z3-7
Sweet AlyssumAnnualApr-Oct
Sweet Alyssum
Honey-scented carpet of tiny flowers. The best living edging plant.
Z3-10
SwitchgrassGrassAug-Oct
Switchgrass
Upright native grass with airy seed heads. Gold and red fall color.
Z3-10
TickseedPerennialJun-Sep
Tickseed
Cheerful native daisy that blooms for months with almost no care.
Z3-10
TurtleheadPerennialAug-Oct
Turtlehead
Snapdragon-like flowers shaped exactly like a turtle's head. Loves wet feet.
Z3-8
Vintage Wine ConeflowerPerennialJul-Sep
Vintage Wine Coneflower
Wine-purple petals that age to rose on a robust, well-branched plant. One of the most floriferous echinacea you can grow.
Z3-9
Visions in Pink AstilbePerennialJul-Aug
Visions in Pink Astilbe
Compact and more drought-tolerant than most astilbes. Dense, rosy-pink plumes.
Z3-8
YarrowPerennialJun-Sep
Yarrow
Flat-topped clusters on ferny foliage. Thrives on neglect in poor soil.
Z3-10
ZinniaAnnualJun-Oct
Zinnia
Easy-grow annual with electric colors. Cut-and-come-again champion.
Z3-10
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