Bloom calendar

Plants for Zone 3 That Bloom in August

176 plants in the BloomsEye library that are hardy in USDA hardiness zone 3 and typically flower in August, such as Abbotswood, Annabelle and Annual Phlox. Each entry lists its bloom times, hardiness zones, and sun needs.

Showing 61 to 120 of 176 plants

Full sunZones 3–93 ftLow

Potentilla fruticosa 'Goldfinger'

Full sunZones 2–73 ftLow

Rudbeckia fulgida 'Goldsturm'

Full sunZones 3–92.3 ftLow

Monarda 'Grand Marshall'

Full sunZones 3–92.6 ftModerate

Happy Face Yellow

Potentilla fruticosa 'Happy Face Yellow'

Full sunZones 2–73 ftLow

Hemerocallis 'Happy Returns'

Full sunZones 3–91.5 ftModerate

Full sunZones 3–85.9 ftModerate

Hollyhock 'Blacknight'

Alcea rosea 'Blacknight'

Full sunZones 2–114.9 ftModerate

Hollyhock 'Chater's Double'

Alcea rosea 'Chater's Double'

Full sunZones 3–95.9 ftModerate

Hollyhock 'Peach'

Alcea rosea 'Peach'

Full sunZones 2–114.9 ftModerate

Clethra alnifolia 'Hummingbird'

Part shadeZones 3–93 ftHigh

Hemerocallis 'Hyperion'

Full sunZones 3–93.3 ftModerate

Veronica spicata 'Icicle'

Full sunZones 3–81.6 ftModerate

Rudbeckia hirta 'Indian Summer'

Full sunZones 3–73 ftLow

Monarda didyma 'Jacob Cline'

Full sunZones 3–93.9 ftModerate

Hemerocallis 'Joan Senior'

Full sunZones 3–92 ftModerate

Nepeta 'Junior Walker'

Full sunZones 3–81.3 ftLow

Dicentra 'King of Hearts'

Part shadeZones 3–910 inModerate

Platycodon grandiflorus 'Komachi'

Full sunZones 3–81.6 ftModerate

Lavender Annual Phlox

Phlox drummondii

Full sunZones 2–1112 inModerate

Limelight Hydrangea

Hydrangea paniculata 'Limelight'

Full sunZones 3–86.9 ftModerate

Little Bluestem

Schizachyrium scoparium

Full sunZones 3–93.3 ftLow

Nepeta racemosa 'Little Titch'

Full sunZones 3–88 inLow

Echinacea purpurea 'Magnus'

Full sunZones 3–93 ftLow

Potentilla fruticosa 'Mango Tango'

Full sunZones 2–72 ftLow

Marshall's Delight

Monarda 'Marshall's Delight'

Full sunZones 3–93 ftModerate

Hylotelephium 'Matrona'

Full sunZones 3–92 ftLow

Potentilla fruticosa 'McKay's White'

Full sunZones 2–72.6 ftLow

Gaillardia × grandiflora 'Mesa Yellow'

Full sunZones 3–91.5 ftLow

Part sunZones 3–91.6 ftHigh

Part sunZones 3–73.9 ftModerate

Coreopsis verticillata 'Moonbeam'

Full sunZones 3–91.6 ftLow

Achillea 'Moonshine'

Full sunZones 3–91.6 ftLow

Mountain Frost Ruby

Dianthus 'Mountain Frost Ruby Snow'

Full sunZones 3–910 inLow

Hylotelephium 'Mr. Goodbud'

Full sunZones 3–91.6 ftLow

Hylotelephium spectabile 'Neon'

Full sunZones 3–91.6 ftLow

New England Aster

Symphyotrichum novae-angliae

Full sunZones 3–83.9 ftModerate

New England Aster 'Barr's Pink'

Symphyotrichum novae-angliae 'Barr's Pink'

Full sunZones 3–83.3 ftModerate

New England Aster 'Harrington's Pink'

Symphyotrichum novae-angliae 'Harrington's Pink'

Full sunZones 3–83.9 ftModerate

Alcea rosea 'Nigra'

Full sunZones 3–85.9 ftModerate

Northern Sea Oats

Chasmanthium latifolium

Part shadeZones 3–83.3 ftModerate

Full sunZones 3–93.3 ftModerate

Orange Coneflower

Echinacea 'Harvest Moon'

Full sunZones 3–82.5 ftModerate

Potentilla fruticosa 'Orange Whisper'

Full sunZones 2–72.3 ftLow

Oranges and Lemons

Gaillardia × grandiflora 'Oranges and Lemons'

Full sunZones 3–91.6 ftLow

Panicle Hydrangea

Hydrangea paniculata

Full sunZones 3–86.6 ftModerate

Achillea millefolium 'Paprika'

Full sunZones 3–91.6 ftLow

Hemerocallis 'Pardon Me'

Full sunZones 3–91.5 ftModerate

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

Peach Annual Phlox

Phlox drummondii

Full sunZones 2–1112 inModerate

Full sunZones 3–82.3 ftLow

Phantom Hydrangea

Hydrangea paniculata 'Phantom'

Full sunZones 3–86.6 ftModerate

Pincushion Flower

Full sunZones 3–71.6 ftModerate

Potentilla fruticosa 'Pink Beauty'

Full sunZones 2–72.6 ftLow

Nepeta 'Pink Cat'

Full sunZones 3–81.6 ftLow

Veronica 'Pink Damask'

Full sunZones 3–81.6 ftModerate

Pink Damask Daylily

Hemerocallis 'Pink Damask'

Full sunZones 3–92.5 ftModerate

Clethra alnifolia 'Pink Spire'

Part shadeZones 3–95.9 ftHigh

Potentilla fruticosa 'Pink Whisper'

Full sunZones 2–72.3 ftLow

Keep exploring

All zone 3 plants All plants blooming in August Zone 3 in July Zone 3 in September Zone 2 in August Zone 4 in August Bloom Calendar

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