Bloom calendar

Plants for Zone 8 That Bloom in September

637 plants in the BloomsEye library that are hardy in USDA hardiness zone 8 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 421 to 480 of 637 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 637 plants, 504 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.

Orange Perfection
Phlox paniculata 'Orange Perfection'
Full sunZones 4–83 ftModerate
Oranges and Lemons
Gaillardia × grandiflora 'Oranges and Lemons'
Full sunZones 3–91.5 ftLow
Oregold
Rosa 'Tanolg'
Full sunZones 6–105 ftModerate
Oso Easy Double Red
Rosa 'Meipeporia'
Full sunZones 5–93.5 ftModerate
Otto's Thrill
Dahlia 'Otto's Thrill'
Full sunZones 8–103.5 ftHigh
Listed as toxic to dogs and cats
Painted Orange Bidens
Bidens ferulifolia 'Beedance Painted Orange'
Full sunZones 8–1112 inLow
Painted Red Bidens
Bidens ferulifolia 'Beedance Painted Red'
Full sunZones 8–1112 inLow
Pampas Grass
Cortaderia selloana
Full sunZones 7–118 ftLow
Panicle Hydrangea
Hydrangea paniculata
Full sunZones 3–86.5 ftModerate
Listed as toxic to dogs and cats
Pardon Me
Hemerocallis 'Pardon Me'
Full sunZones 3–91.5 ftModerate
Listed as toxic to dogs and cats
Pardon My Cerise
Monarda didyma 'Pardon My Cerise'
Full sunZones 3–912 inModerate
Pardon My Purple
Monarda didyma 'Pardon My Purple'
Full sunZones 3–912 inModerate
Passionflower
Passiflora
Full sunZones 6–913 ftModerate
Listed as toxic to dogs and cats
Patience Rose
Rosa 'Patience'
Full sunZones 5–114 ftModerate
Patricia Ballard
Symphyotrichum novi-belgii 'Patricia Ballard'
Full sunZones 4–83 ftModerate
Peace
Rosa 'Madame A. Meilland'
Full sunZones 5–94 ftModerate
Peach Annual Phlox
Phlox drummondii
Full sunZones 2–1112 inModerate
Pearl Glam
Callicarpa 'Pearl Glam'
Part sunZones 5–85 ftModerate
PeeGee Hydrangea
Hydrangea paniculata 'Grandiflora'
Full sunZones 3–811 ftModerate
Listed as toxic to dogs and cats
Perennial Black-Eyed Susan
Rudbeckia fulgida
Full sunZones 3–92.5 ftModerate
Perennial Sunflower
Helianthus
Full sunZones 4–95 ftModerate
Peruvian Lily
Alstroemeria
Full sunZones 7–102.5 ftModerate
Listed as toxic to dogs and cats
Phantom Hydrangea
Hydrangea paniculata 'Phantom'
Full sunZones 3–86.5 ftModerate
Listed as toxic to dogs and cats
Picotee Lisianthus
Eustoma grandiflorum
Full sunZones 8–111.5 ftModerate
Pink Bidens
Bidens hybrid
Full sunZones 8–1112 inLow
Pink Cat
Nepeta 'Pink Cat'
Full sunZones 3–81.5 ftLow
Pink Delight
Buddleia davidii 'Pink Delight'
Full sunZones 5–96.5 ftLow
Pink Double Delight
Echinacea 'Pink Double Delight'
Full sunZones 4–91.5 ftLow
Pink Feather Pampas
Cortaderia selloana 'Rosea'
Full sunZones 7–118 ftLow
Pink Gerbera
Gerbera jamesonii
Full sunZones 8–1112 inModerate
Pink Lisianthus
Eustoma grandiflorum
Full sunZones 8–111.5 ftModerate
Pink Mexican Heather
Cuphea hyssopifolia
Full sunZones 8–1112 inModerate
Pink Muhly Grass
Muhlenbergia capillaris
Full sunZones 5–92.5 ftLow
Pink Mum
Chrysanthemum 'Pink'
Full sunZones 5–92 ftModerate
Listed as toxic to dogs and cats
Pink President
Canna 'Pink President'
Full sunZones 7–105 ftHigh
Pink Profusion
Salvia nemorosa 'Pink Profusion'
Full sunZones 4–81.5 ftLow
Pink Sapphire
Coreopsis 'Pink Sapphire'
Full sunZones 5–91 ftModerate
Pink Statice
Limonium sinuatum
Full sunZones 8–111.5 ftLow
Pink Strawflower
Xerochrysum bracteatum
Full sunZones 8–112 ftLow
Pink Velour
Lagerstroemia 'Pink Velour'
Full sunZones 6–913 ftLow
Pinky Winky Hydrangea
Hydrangea paniculata 'DVP Pinky'
Full sunZones 3–97 ftModerate
Listed as toxic to dogs and cats
PowWow Wild Berry
Echinacea 'PowWow Wild Berry'
Full sunZones 3–82 ftLow
Prairie Dropseed Grass
Sporobolus heterolepis
Full sunZones 3–92.5 ftLow
Prairie Sun
Rudbeckia hirta 'Prairie Sun'
Full sunZones 3–82.5 ftModerate
President
Canna 'President'
Full sunZones 7–115 ftHigh
Princess Alexandra of Kent
Rosa 'Ausmerchant'
Full sunZones 5–103.5 ftModerate
Princess Charlene de Monaco Rose
Rosa 'Princess Charlene de Monaco'
Full sunZones 6–102.5 ftModerate
Professor Kippenberg
Symphyotrichum novi-belgii 'Professor Anton Kippenberg'
Full sunZones 4–81.5 ftModerate
Profusion
Callicarpa bodinieri 'Profusion'
Part sunZones 5–86 ftModerate
Pugster Blue
Buddleia 'Pugster Blue'
Full sunZones 5–92 ftLow
Purple Annual Phlox
Phlox drummondii
Full sunZones 2–1112 inModerate
Purple Coneflower
Echinacea purpurea
Full sunZones 3–83 ftLow
Purple de Oro
Hemerocallis 'Purple de Oro'
Full sunZones 3–91.5 ftModerate
Listed as toxic to dogs and cats
Purple Dome
Symphyotrichum novae-angliae 'Purple Dome'
Full sunZones 3–82 ftModerate
Purple Emperor
Hylotelephium 'Purple Emperor'
Full sunZones 3–91.5 ftLow
Purple Moor Grass
Molinia caerulea
Full sunZones 5–82.5 ftModerate
Purple Mum
Chrysanthemum 'Purple'
Full sunZones 5–92 ftModerate
Listed as toxic to dogs and cats
Purple Phlox
Phlox paniculata 'Purple'
Full sunZones 4–83.5 ftModerate
Purple Pillar
Hibiscus syriacus 'Purple Pillar'
Full sunZones 5–910 ftModerate
Purple Rooster
Monarda 'Purple Rooster'
Full sunZones 3–93 ftModerate

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