Bloom calendar

Plants for Zone 6 That Bloom in September

560 plants in the BloomsEye library that are hardy in USDA hardiness zone 6 and typically flower in September, such as Switchgrass, Toad Lily and Garden Mum. Each entry lists its bloom times, hardiness zones, and sun needs.

Showing 181 to 240 of 560 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 560 plants, 471 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.

Dames de Chenonceau Rose

Rosa 'Dames de Chenonceau'

Full sunZones 5–94 ftModerate

Rosa 'Ausdecorum'

Full sunZones 5–103.5 ftModerate

Dark Knight Bluebeard

Caryopteris × clandonensis 'Dark Knight'

Full sunZones 5–92.5 ftModerate

Darling Clementine Tickseed

Coreopsis 'Darling Clementine'

Full sunZones 5–812 inModerate

Phlox paniculata 'David'

Full sunZones 4–83.5 ftModerate

Deam's Black-Eyed Susan

Rudbeckia fulgida var. deamii

Full sunZones 4–92.5 ftModerate

Muhlenbergia rigens

Full sunZones 6–115 ftLow

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

Rudbeckia hirta 'Denver Daisy'

Full sunZones 6–92 ftLow

Deschampsia Goldtau Grass

Deschampsia cespitosa 'Goldtau'

Part shadeZones 4–91.5 ftModerate

Rosa 'Auskindling'

Full sunZones 5–103.5 ftModerate

Desert Four O'Clock

Mirabilis multiflora

Full sunZones 4–81.5 ftLow

Designer Threads Golden Needles Coreopsis

Coreopsis verticillata 'Golden Needles'

Full sunZones 5–91.5 ftModerate

Designer Threads Scarlet Ribbons Coreopsis

Coreopsis verticillata 'Scarlet Ribbons'

Full sunZones 5–91.5 ftModerate

Hibiscus syriacus 'Diana'

Full sunZones 5–88 ftModerate

Clematis 'Doctor Ruppel'

Part shadeZones 4–910 ftModerate

Listed as toxic to dogs and cats

Rosa 'Dolly Parton'

Full sunZones 6–104.5 ftModerate

Rosa 'Don Juan'

Full sunZones 6–910 ftModerate

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

Rosa 'Double Delight'

Full sunZones 5–93.5 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

Rosa 'Meijocos'

Full sunZones 4–111.5 ftModerate

Dublin Bay Rose

Rosa 'Dublin Bay'

Full sunZones 5–98 ftModerate

Duchess of Cornwall Rose

Rosa 'Duchess of Cornwall'

Full sunZones 5–94 ftModerate

Dwarf Pampas (Pumila)

Cortaderia selloana 'Pumila'

Full sunZones 6–115 ftLow

Lagerstroemia 'Dynamite'

Full sunZones 6–1016 ftLow

Callicarpa dichotoma 'Early Amethyst'

Part sunZones 5–84 ftModerate

Nepeta 'Early Bird'

Full sunZones 3–81.5 ftLow

Coreopsis grandiflora 'Early Sunrise'

Full sunZones 4–91.5 ftLow

Rosa 'Korgeowim'

Full sunZones 5–94 ftModerate

Easy Bee-zy Knock Out Rose

Rosa 'Srpylwko'

Full sunZones 4–103.5 ftModerate

Easy Elegance Calypso Rose

Full sunZones 5–92 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

Easy Elegance Paint the Town Rose

Full sunZones 4–92.5 ftModerate

Easy Elegance Sunrise Sunset Rose

Full sunZones 4–92.5 ftModerate

Easy Elegance Yellow Submarine Rose

Full sunZones 5–93.5 ftModerate

Rosa 'Ebb Tide'

Full sunZones 6–112 ftModerate

Rosa 'Meiviolin'

Full sunZones 5–910 ftModerate

Rosa 'Ausearnshaw'

Full sunZones 5–103.5 ftModerate

Crocosmia 'Emily McKenzie'

Full sunZones 6–92 ftModerate

Buddleia davidii 'Empire Blue'

Full sunZones 5–96.5 ftLow

Enchanted Meadow Rose

Rosa 'Radmeadow'

Full sunZones 5–93.5 ftModerate

Encore Autumn Amethyst

Rhododendron 'Encore Autumn Amethyst'

Part shadeZones 6–94 ftModerate

Listed as toxic to dogs and cats

Encore Autumn Rouge

Rhododendron 'Conlea'

Part shadeZones 6–94 ftModerate

Listed as toxic to dogs and cats

Endless Summer Summer Crush Hydrangea

Hydrangea macrophylla 'Bailmacfive'

Part shadeZones 4–92.5 ftModerate

Listed as toxic to dogs and cats

Clematis 'Ernest Markham'

Full sunZones 4–911 ftModerate

Listed as toxic to dogs and cats

Rosa 'Ausegdon'

Full sunZones 4–114 ftModerate

Exceptional Lavender

Lavandula × intermedia 'Hillav'

Full sunZones 5–92.5 ftLow

Listed as toxic to dogs

False Sunflower

Full sunZones 3–94 ftModerate

Fantasy Pocahontas Anemone

Anemone hupehensis 'Pocahontas'

Part shadeZones 5–91.5 ftModerate

Fire Light Hydrangea

Hydrangea paniculata 'SMHPFL'

Full sunZones 3–86 ftModerate

Listed as toxic to dogs and cats

Fireworks Goldenrod

Solidago rugosa 'Fireworks'

Full sunZones 4–83.5 ftModerate

Veronica spicata 'First Love'

Full sunZones 3–81.5 ftModerate

Miscanthus sinensis var. purpurascens

Full sunZones 4–94.5 ftLow

Keep exploring

All zone 6 plants All plants blooming in September Zone 6 in August Zone 6 in October Zone 5 in September Zone 7 in September Bloom Calendar

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