Bloom calendar

Plants for Zone 5 That Bloom in September

526 plants in the BloomsEye library that are hardy in USDA hardiness zone 5 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 361 to 420 of 526 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 526 plants, 467 have been checked against outside sources (21 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.

Perennial Black-Eyed Susan

Rudbeckia fulgida

Full sunZones 3–92.5 ftModerate

Perennial Sunflower

Full sunZones 4–95 ftModerate

Phantom Hydrangea

Hydrangea paniculata 'Phantom'

Full sunZones 3–86.5 ftModerate

Listed as toxic to dogs and cats

Pincushion Flower

Full sunZones 3–71.5 ftModerate

Potentilla fruticosa 'Pink Beauty'

Full sunZones 2–72.5 ftLow

Nepeta 'Pink Cat'

Full sunZones 3–81.5 ftLow

Buddleia davidii 'Pink Delight'

Full sunZones 5–96.5 ftLow

Pink Double Delight

Echinacea 'Pink Double Delight'

Full sunZones 4–91.5 ftLow

Pink Muhly Grass

Muhlenbergia capillaris

Full sunZones 5–92.5 ftLow

Chrysanthemum 'Pink'

Full sunZones 5–92 ftModerate

Listed as toxic to dogs and cats

Salvia nemorosa 'Pink Profusion'

Full sunZones 4–81.5 ftLow

Coreopsis 'Pink Sapphire'

Full sunZones 5–91 ftModerate

Pink Turtlehead

Part shadeZones 3–83 ftHigh

Potentilla fruticosa 'Pink Whisper'

Full sunZones 2–72.5 ftLow

Pinky Winky Hydrangea

Hydrangea paniculata 'DVP Pinky'

Full sunZones 3–97 ftModerate

Listed as toxic to dogs and cats

Potentilla fruticosa

Full sunZones 2–73 ftLow

PowWow Wild Berry

Echinacea 'PowWow Wild Berry'

Full sunZones 3–82 ftLow

Silphium terebinthinaceum

Full sunZones 4–89 ftModerate

Prairie Dropseed Grass

Sporobolus heterolepis

Full sunZones 3–92.5 ftLow

Prairie Ironweed

Vernonia fasciculata

Full sunZones 4–94 ftModerate

Allium stellatum

Full sunZones 3–81.5 ftLow

Listed as toxic to dogs and cats

Rudbeckia hirta 'Prairie Sun'

Full sunZones 3–82.5 ftModerate

Princess Alexandra of Kent

Rosa 'Ausmerchant'

Full sunZones 5–103.5 ftModerate

Professor Kippenberg

Symphyotrichum novi-belgii 'Professor Anton Kippenberg'

Full sunZones 4–81.5 ftModerate

Callicarpa bodinieri 'Profusion'

Part sunZones 5–86 ftModerate

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

Hemerocallis 'Purple de Oro'

Full sunZones 3–91.5 ftModerate

Listed as toxic to dogs and cats

Symphyotrichum novae-angliae 'Purple Dome'

Full sunZones 3–82 ftModerate

Hylotelephium 'Purple Emperor'

Full sunZones 3–91.5 ftLow

Purple Moor Grass

Molinia caerulea

Full sunZones 5–82.5 ftModerate

Chrysanthemum 'Purple'

Full sunZones 5–92 ftModerate

Listed as toxic to dogs and cats

Purple Passionflower

Passiflora incarnata

Full sunZones 5–97 ftModerate

Listed as toxic to dogs and cats

Phlox paniculata 'Purple'

Full sunZones 4–83.5 ftModerate

Hibiscus syriacus 'Purple Pillar'

Full sunZones 5–910 ftModerate

Monarda 'Purple Rooster'

Full sunZones 3–93 ftModerate

Nepeta 'Purrsian Blue'

Full sunZones 3–81.5 ftLow

Queen Elizabeth

Rosa 'Queen Elizabeth'

Full sunZones 5–95 ftModerate

Queen of Sweden

Rosa 'Austiger'

Full sunZones 5–114 ftModerate

Quick Fire Hydrangea

Hydrangea paniculata 'Bulk'

Full sunZones 3–86 ftModerate

Listed as toxic to dogs and cats

Monarda 'Raspberry Wine'

Full sunZones 3–93.5 ftModerate

Rattlesnake Master

Eryngium yuccifolium

Full sunZones 3–94 ftModerate

Raydon's Favorite

Symphyotrichum oblongifolium 'Raydon's Favorite'

Full sunZones 3–82.5 ftLow

Potentilla fruticosa 'Red Ace'

Full sunZones 2–72 ftLow

Red Annual Phlox

Phlox drummondii

Full sunZones 2–1112 inModerate

Hibiscus syriacus 'Red Heart'

Full sunZones 5–98 ftModerate

Chrysanthemum 'Red'

Full sunZones 5–92 ftModerate

Listed as toxic to dogs and cats

Coreopsis 'Red Satin'

Full sunZones 5–91.5 ftLow

Chasmanthium latifolium 'River Mist'

Part shadeZones 3–83 ftModerate

Rosa 'Ausowlish'

Full sunZones 5–103.5 ftModerate

Phlox paniculata 'Robert Poore'

Full sunZones 4–84 ftModerate

Rockin' Raspberry

Monarda 'Rockin' Raspberry'

Full sunZones 4–92 ftModerate

Full sunZones 5–114 ftModerate

Rosa 'Frau Karl Druschki'

Rosa 'Frau Karl Druschki'

Full sunZones 4–116 ftModerate

Rosa de Rescht (Damask Rose)

Rosa 'De Rescht'

Full sunZones 4–94 ftModerate

Salvia nemorosa 'Rose Marvel'

Full sunZones 4–81.5 ftLow

Hibiscus syriacus

Full sunZones 5–98 ftModerate

Clematis 'Rouge Cardinal'

Full sunZones 4–88 ftModerate

Listed as toxic to dogs and cats

Rough Blazing Star

Full sunZones 3–82.5 ftModerate

Keep exploring

All zone 5 plants All plants blooming in September Zone 5 in August Zone 5 in October Zone 4 in September Zone 6 in September Bloom Calendar

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