Bloom calendar

Plants for Zone 7 That Bloom in September

650 plants in the BloomsEye library that are hardy in USDA hardiness zone 7 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 650 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 650 plants, 569 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.

Lavender Annual Phlox

Phlox drummondii

Full sunZones 2–1112 inModerate

Lavender Chiffon

Hibiscus syriacus 'Lavender Chiffon'

Full sunZones 5–98 ftModerate

Chrysanthemum 'Lavender'

Full sunZones 5–92 ftModerate

Listed as toxic to dogs and cats

Let's Dance Rhythmic Blue Hydrangea

Hydrangea macrophylla 'SMHMES14'

Part shadeZones 5–92.5 ftModerate

Listed as toxic to dogs and cats

Colchicum 'Lilac Wonder'

Full sunZones 4–88 inModerate

Listed as toxic to dogs and cats

Limelight Hydrangea

Hydrangea paniculata 'Limelight'

Full sunZones 3–87 ftModerate

Listed as toxic to dogs and cats

Lindheimer's Muhly

Muhlenbergia lindheimeri

Full sunZones 7–94 ftModerate

Little Bluestem

Schizachyrium scoparium

Full sunZones 3–93.5 ftLow

Pennisetum alopecuroides 'Little Bunny'

Full sunZones 5–912 inLow

Little Gem Magnolia

Magnolia grandiflora 'Little Gem'

Full sunZones 7–1020 ftModerate

Little Lime Hydrangea

Hydrangea paniculata 'Jane'

Full sunZones 3–84 ftModerate

Listed as toxic to dogs and cats

Hibiscus moscheutos 'Lord Baltimore'

Full sunZones 5–94.5 ftHigh

Louise Clements

Full sunZones 6–105 ftModerate

Canna 'Lucifer'

Full sunZones 7–102.5 ftHigh

Hibiscus syriacus 'Lucy'

Full sunZones 5–98 ftModerate

Luna Pink Swirl

Hibiscus moscheutos 'Luna Pink Swirl'

Full sunZones 5–92.5 ftHigh

Hibiscus moscheutos 'Luna White'

Full sunZones 5–92.5 ftHigh

Madame Anisette Rose

Rosa 'Madame Anisette'

Full sunZones 6–102 ftModerate

Campsis × tagliabuana 'Madame Galen'

Full sunZones 5–926 ftModerate

Magical Candle Hydrangea

Hydrangea paniculata 'Bokraflame'

Full sunZones 5–84.5 ftModerate

Listed as toxic to dogs and cats

Echinacea purpurea 'Magnus'

Full sunZones 3–93 ftLow

Miscanthus sinensis

Full sunZones 5–96 ftLow

Potentilla fruticosa 'Mango Tango'

Full sunZones 2–72 ftLow

Marie Boisselot

Clematis 'Marie Boisselot'

Full sunZones 4–910 ftModerate

Listed as toxic to dogs and cats

Echinacea 'Marmalade'

Full sunZones 4–92.5 ftLow

Marshall's Delight

Monarda 'Marshall's Delight'

Full sunZones 3–93 ftModerate

Rosa 'Meiffable'

Full sunZones 5–102.5 ftModerate

Chrysanthemum 'Mary Stoker'

Full sunZones 3–92.5 ftModerate

Listed as toxic to dogs and cats

Hylotelephium 'Matrona'

Full sunZones 3–92 ftLow

Maximilian Sunflower

Helianthus maximiliani

Full sunZones 4–96 ftModerate

Potentilla fruticosa 'McKay's White'

Full sunZones 2–72.5 ftLow

Meadow Blazing Star

Liatris ligulistylis

Full sunZones 3–82 ftLow

Coreopsis 'Mercury Rising'

Full sunZones 5–91.5 ftLow

Gaillardia × grandiflora 'Mesa Yellow'

Full sunZones 3–101.5 ftLow

Ratibida columnifera

Full sunZones 4–92.5 ftLow

Rosa 'Meitelov'

Full sunZones 6–104 ftModerate

Midnight Marvel

Hibiscus 'Midnight Marvel'

Full sunZones 5–94 ftHigh

Hibiscus syriacus 'Minerva'

Full sunZones 5–98 ftModerate

Lantana camara 'Miss Huff'

Full sunZones 7–102.5 ftLow

Listed as toxic to dogs and cats

Buddleia 'Miss Molly'

Full sunZones 5–95 ftLow

Buddleia 'Miss Ruby'

Full sunZones 5–95 ftLow

Rosa 'Mister Lincoln'

Full sunZones 5–95 ftModerate

Full sunZones 5–95 ftModerate

Full sunZones 5–103.5 ftModerate

Part sunZones 3–74 ftModerate

Listed as toxic to dogs and cats

Coreopsis verticillata 'Moonbeam'

Full sunZones 3–91.5 ftLow

Miscanthus sinensis 'Morning Light'

Full sunZones 5–95 ftLow

Moudry (Black Fountain Grass)

Pennisetum alopecuroides 'Moudry'

Full sunZones 5–93.5 ftLow

Mountain Fleece

Bistorta amplexicaulis

Full sunZones 4–73.5 ftModerate

Hylotelephium 'Mr. Goodbud'

Full sunZones 3–91.5 ftLow

Rosa 'Ausbernard'

Full sunZones 5–103.5 ftModerate

Lagerstroemia 'Muskogee'

Full sunZones 7–1023 ftLow

Buddleia davidii 'Nanho Blue'

Full sunZones 5–95 ftLow

Narrowleaf Milkweed

Asclepias fascicularis

Full sunZones 7–102.5 ftLow

Narrowleaf Mountain Mint

Pycnanthemum tenuifolium

Full sunZones 4–82.5 ftModerate

Lagerstroemia 'Natchez'

Full sunZones 7–1023 ftLow

Clematis 'Nelly Moser'

Part shadeZones 4–910 ftModerate

Listed as toxic to dogs and cats

Hylotelephium spectabile 'Neon'

Full sunZones 3–91.5 ftLow

Rosa 'New Dawn'

Full sunZones 5–911 ftModerate

New England Aster

Symphyotrichum novae-angliae

Full sunZones 3–84 ftModerate

Keep exploring

All zone 7 plants All plants blooming in September Zone 7 in August Zone 7 in October Zone 6 in September Zone 8 in September Bloom Calendar

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