Bloom month

Plants that bloom in September

1047 garden plants from the BloomsEye library that are typically in flower during September. Plan for reliable color in September and keep your borders from going quiet.

Showing 181 to 240 of 1,047 plants

How this list is made

Derived from each plant's bloom months, as stored in the BloomsEye library, which was written with AI assistance. Of these 1,047 plants, 842 have been checked against outside sources (38 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.

Related guides

Plants for Pollinators Native Plants Fall-Blooming Perennials for Late-Season Color What to Plant in August

Phlox paniculata 'Bright Eyes'

Full sunZones 4–83 ftModerate

Cosmos sulphureus 'Bright Lights'

Full sun3 ftLow1.5 ft wide

Brilliant Sedum

Hylotelephium spectabile 'Brilliant'

Full sunZones 3–91.5 ftLow

Full sunZones 9–1110 inLow

Chrysanthemum 'Bronze'

Full sunZones 5–92 ftModerate

Listed as toxic to dogs and cats

Bronze Snapdragon

Antirrhinum 'Bronze'

Full sun2.5 ftModerate12 in wide

Browallia speciosa

Part shadeZones 10–111 ftModerate

Listed as toxic to dogs and cats

Brown-Eyed Susan

Rudbeckia triloba

Full sunZones 4–83.5 ftModerate

Brunette Bugbane

Actaea simplex (Atropurpurea Group) 'Brunette'

Part shadeZones 3–85 ftModerate

Listed as toxic to dogs and cats

Gaillardia × grandiflora 'Burgundy'

Full sunZones 3–92 ftLow

Burgundy Geranium

Pelargonium 'Burgundy'

Full sun1.5 ftModerate1.5 ft wide

Listed as toxic to dogs and cats

Chrysanthemum 'Burgundy'

Full sunZones 5–92 ftModerate

Listed as toxic to dogs and cats

Burgundy Petunia

Petunia 'Burgundy'

Full sun12 inModerate1.5 ft wide

Burgundy Snapdragon

Antirrhinum 'Burgundy'

Full sun2.5 ftModerate12 in wide

Anatherum glomeratum

Full sunZones 7–94.5 ftHigh

Buttered Popcorn Daylily

Hemerocallis 'Buttered Popcorn'

Full sunZones 3–92.5 ftModerate

Listed as toxic to dogs and cats

Butterfly Blue Pincushion Flower

Scabiosa columbaria 'Butterfly Blue'

Full sunZones 3–91.5 ftModerate

Buddleia davidii

Full sunZones 5–96.5 ftLow

Butterfly Marguerite Daisy

Argyranthemum 'Butterfly'

Full sunZones 9–111.5 ftModerate

Listed as toxic to dogs and cats

Dahlia 'Café au Lait'

Full sunZones 8–103.5 ftHigh

Listed as toxic to dogs and cats

Full sun1.5 ftModerate1.5 ft wide

Full sunZones 9–118 inModerate

Symphyotrichum lateriflorum

Part shadeZones 4–92.5 ftModerate

California Buckwheat

Eriogonum fasciculatum

Full sunZones 7–102.5 ftLow

California Fuchsia

Epilobium canum

Full sunZones 7–112 ftLow

California Goldenrod

Solidago velutina subsp. californica

Full sunZones 6–102.5 ftLow

California Poppy (Cream/White)

Eschscholzia californica 'Alba'

Full sunZones 6–111 ftLow

Listed as toxic to dogs and cats

California Poppy (Rose/Pink Mix)

Eschscholzia californica 'Carmine King'

Full sunZones 6–111.5 ftLow

Listed as toxic to dogs and cats

Campfire Marshmallow Bidens

Bidens hybrid 'Campfire Marshmallow'

Full sunZones 8–111 ftLow

Campfire Red Ember Bidens

Bidens ferulifolia 'DPWBIDCAPR'

Full sunZones 9–118 inModerate

Full sunZones 3–73 ftModerate

Full sunZones 7–105 ftHigh

Salvia nemorosa 'Caradonna'

Full sunZones 4–82 ftLow

Cardinal Flower

Lobelia cardinalis

Part sunZones 3–93.5 ftHigh

Listed as toxic to dogs and cats

Full sunZones 5–104 ftModerate

Nepeta 'Cat's Meow'

Full sunZones 3–81.5 ftLow

Cat's Pajamas Catmint

Nepeta 'Cat's Pajamas'

Full sunZones 3–812 inLow

Catalina Midnight Blue

Torenia fournieri 'Catalina Midnight Blue'

Part shadeZones 10–1110 inModerate

Lagerstroemia 'Catawba'

Full sunZones 7–1011 ftLow

Full sunZones 3–81.5 ftLow

Nepeta × faassenii 'Catwalk Queen'

Full sunZones 3–812 inLow

Cécile Brünner

Rosa 'Cécile Brünner'

Full sunZones 5–103 ftModerate

Ulmus crassifolia

Full sunZones 6–860 ftModerate

Full sun1.5 ftModerate12 in wide

Leucophyllum frutescens

Full sunZones 8–108 ftLow

Center Stage Coral Crape Myrtle

Lagerstroemia indica 'SMNLIJ'

Full sunZones 7–99 ftModerate

Center Stage Pink Crape Myrtle

Lagerstroemia indica 'SMNLIG'

Full sunZones 7–99 ftModerate

Center Stage Red Crape Myrtle

Lagerstroemia indica 'SMNLCIBF'

Full sunZones 7–99 ftLow

Celosia plumosa 'Century Pink'

Full sun2 ftModerate12 in wide

Full sunZones 5–103.5 ftModerate

Rudbeckia hirta 'Cherry Brandy'

Full sunZones 5–92 ftLow

Cherry Choco Latte

Hibiscus 'Cherry Choco Latte'

Full sunZones 4–94 ftHigh

Lagerstroemia 'Cherry Dazzle'

Full sunZones 6–104 ftLow

Cleome hassleriana 'Cherry Queen'

Full sunZones 10–114 ftModerate

Cheyenne Spirit

Echinacea 'Cheyenne Spirit'

Full sunZones 4–92 ftLow

Chick Charms Powdered Pastry Hens and Chicks

Sempervivum 'Powdered Pastry'

Full sunZones 3–84 inLow

Chicklet Gold Tecoma

Tecoma stans 'Smntsc'

Full sunZones 8–114.5 ftModerate

Chocolate Flower

Berlandiera lyrata

Full sunZones 4–101.5 ftLow

Chrysalis Pink Butterfly Bush

Buddleia 'Balchryink'

Full sunZones 5–92 ftModerate

Chrysalis Steel Blue Butterfly Bush

Buddleia 'Balchryeel'

Full sunZones 5–92 ftModerate

Keep exploring

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