Bloom calendar

Plants for Zone 4 That Bloom in August

453 plants in the BloomsEye library that are hardy in USDA hardiness zone 4 and typically flower in August, such as Bee Balm, Garden Phlox and Blazing Star. Each entry lists its bloom times, hardiness zones, and sun needs.

Showing 121 to 180 of 453 plants

How this list is made

Derived from each plant's bloom months and USDA hardiness zones, as stored in the BloomsEye library, which was written with AI assistance. Of these 453 plants, 388 have been checked against outside sources (23 fully verified); the rest have not been checked yet, and each plant's own page says which. The cards are AI-generated illustrations. Months here are Northern Hemisphere months; in the Southern Hemisphere, shift them by six months.

Chick Charms Powdered Pastry Hens and Chicks

Sempervivum 'Powdered Pastry'

Full sunZones 3–84 inLow

Chick Charms Strawberry Kiwi Hens & Chicks

Sempervivum 'Fashion Diva'

Full sunZones 4–84 inLow

Chick Charms Sugar Shimmer Hens & Chicks

Sempervivum 'Soft Line'

Full sunZones 3–84 inLow

Choco Latte Hens and Chicks

Sempervivum 'Choco-Latte'

Full sunZones 3–84 inLow

Chocolate Flower

Berlandiera lyrata

Full sunZones 4–101.5 ftLow

Cinnamon Hearts Rose

Rosa 'Vlr13003'

Full sunZones 3–92.5 ftModerate

Monarda fistulosa 'Claire Grace'

Full sunZones 3–93 ftModerate

Chrysanthemum 'Clara Curtis'

Full sunZones 3–92.5 ftModerate

Listed as toxic to dogs and cats

Full sunZones 4–910 ftModerate

Listed as toxic to dogs and cats

Cloudburst Phlox

Phlox 'Cloudburst'

Full sunZones 4–82.5 ftModerate

Clustered Mountain Mint

Pycnanthemum muticum

Full sunZones 4–82.5 ftModerate

Echinacea 'Coconut Lime'

Full sunZones 4–92 ftLow

Color Coded Frankly Scarlet Coneflower

Echinacea 'Frankly Scarlet'

Full sunZones 4–82.5 ftModerate

Color Coded One in a Melon Coneflower

Echinacea 'One in a Melon'

Full sunZones 4–81.5 ftModerate

Common Black-Eyed Susan

Rudbeckia hirta

Full sunZones 3–92.5 ftModerate

Common Blanketflower

Gaillardia aristata

Full sunZones 3–82 ftModerate

Common Blue Grama Grass

Bouteloua gracilis

Full sunZones 3–101.5 ftLow

Common Milkweed

Asclepias syriaca

Full sunZones 3–93.5 ftModerate

Listed as toxic to dogs and cats

Common Sneezeweed

Helenium autumnale

Full sunZones 3–84 ftHigh

Comtesse de Bouchaud

Clematis 'Comtesse de Bouchaud'

Full sunZones 4–98 ftModerate

Listed as toxic to dogs and cats

Coral Drift Groundcover Rose

Rosa 'Meidrifora'

Full sunZones 4–111.5 ftModerate

Full sunZones 4–92 ftLow

Coronation Gold

Achillea 'Coronation Gold'

Full sunZones 3–92.5 ftLow

Listed as toxic to dogs and cats

Cranberry Crush

Hibiscus 'Cranberry Crush'

Full sunZones 4–93.5 ftHigh

Creeping Lilyturf

Liriope spicata

Part shadeZones 4–1012 inModerate

Full sunZones 3–94 inLow

Listed as toxic to dogs and cats

Crème Brûlée

Coreopsis verticillata 'Crème Brûlée'

Full sunZones 4–92 ftLow

Crème de Cassis

Alcea rosea 'Creme de Cassis'

Full sunZones 3–86 ftModerate

Trifolium incarnatum

Full sunZones 4–91.5 ftModerate

Crimson Trumpet

Campsis radicans 'Crimson Trumpet'

Full sunZones 4–926 ftModerate

Veronicastrum virginicum

Full sunZones 3–85 ftModerate

Dancing Queen Hosta

Hosta 'Dancing Queen'

Part shadeZones 3–82.5 ftModerate

Listed as toxic to dogs and cats

Phlox paniculata 'David'

Full sunZones 4–83.5 ftModerate

Full sunZones 3–92.5 ftModerate

Listed as toxic to dogs and cats

Deam's Black-Eyed Susan

Rudbeckia fulgida var. deamii

Full sunZones 4–92.5 ftModerate

Denim 'n Lace Russian Sage

Salvia yangii 'Denim 'n Lace'

Full sunZones 4–92.5 ftLow

Dense Blazing Star

Liatris spicata

Full sunZones 3–83.5 ftModerate

Deschampsia Goldtau Grass

Deschampsia cespitosa 'Goldtau'

Part shadeZones 4–91.5 ftModerate

Desert Four O'Clock

Mirabilis multiflora

Full sunZones 4–81.5 ftLow

Full sunZones 3–912 inLow

Listed as toxic to dogs and cats

Anethum graveolens

Full sunZones 3–113 ftModerate

Clematis 'Doctor Ruppel'

Part shadeZones 4–910 ftModerate

Listed as toxic to dogs and cats

Dotted Blazing Star

Liatris punctata

Full sunZones 3–91.5 ftLow

Double Coded Raspberry Beret Coneflower

Echinacea 'Raspberry Beret'

Full sunZones 4–81.5 ftModerate

Double Dipped Raspberry Ripple Coneflower

Echinacea 'Raspberry Ripple'

Full sunZones 4–82 ftModerate

Double Scoop Raspberry

Echinacea 'Balsceras'

Full sunZones 4–92 ftLow

Dragon Baby Hardy Hydrangea

Hydrangea paniculata 'Hylv17522'

Part shadeZones 3–83 ftModerate

Listed as toxic to dogs and cats

DreamScape Hydrangea

Hydrangea arborescens 'Baicz10'

Part shadeZones 3–83.5 ftModerate

Listed as toxic to dogs and cats

Dressed Up Ball Gown Coral Bells

Heuchera 'Ball Gown'

Part shadeZones 4–92.5 ftModerate

Rosa 'Meijocos'

Full sunZones 4–111.5 ftModerate

Nepeta 'Early Bird'

Full sunZones 3–81.5 ftLow

Coreopsis grandiflora 'Early Sunrise'

Full sunZones 4–91.5 ftLow

Earth Angel Hosta

Hosta 'Earth Angel'

Part shadeZones 3–93.5 ftModerate

Listed as toxic to dogs and cats

Salvia nemorosa 'Ostfriesland'

Full sunZones 4–81.5 ftLow

Easy Bee-zy Knock Out Rose

Rosa 'Srpylwko'

Full sunZones 4–103.5 ftModerate

Easy Elegance Champagne Wishes Rose

Full sunZones 4–73.5 ftModerate

Easy Elegance High Voltage Shrub Rose

Full sunZones 4–74 ftModerate

Easy Elegance Kashmir Rose

Full sunZones 4–93.5 ftModerate

Easy Elegance My Girl Shrub Rose

Full sunZones 4–94 ftModerate

Easy Elegance Oscar Peterson Rose

Full sunZones 3–83 ftModerate

Keep exploring

All zone 4 plants All plants blooming in August Zone 4 in July Zone 4 in September Zone 3 in August Zone 5 in August Bloom Calendar

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