Bloom calendar

Plants for Zone 5 That Bloom in May

453 plants in the BloomsEye library that are hardy in USDA hardiness zone 5 and typically flower in May, such as Abraham Darby, Actaea and Adirondack. Each entry lists its bloom times, hardiness zones, and sun needs.

Showing 181 to 240 of 453 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 453 plants, 218 have been checked against outside sources (39 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.

Golden Raindrops
Malus 'Golden Raindrops'
Full sunZones 4–820 ftModerate
Goldflame Honeysuckle
Lonicera heckrottii 'Goldflame'
Full sunZones 5–913 ftModerate
Goldsmith
Symphytum 'Goldsmith'
Part shadeZones 4–812 inModerate
Graham Thomas
Rosa 'Ausmas'
Full sunZones 5–104.5 ftModerate
Gravetye Giant
Leucojum aestivum 'Gravetye Giant'
Part sunZones 4–92 ftModerate
Gro-Low Fragrant Sumac
Rhus aromatica 'Gro-Low'
Full sunZones 4–82 ftLow
Hardy Geranium
Geranium
Part sunZones 4–81.5 ftModerate
Harlow Carr
Rosa 'Aushouse'
Full sunZones 5–103.5 ftModerate
Heritage
Rosa 'Ausblush'
Full sunZones 5–104 ftModerate
Hidcote Blue
Symphytum 'Hidcote Blue'
Part shadeZones 4–81.5 ftModerate
Honeysuckle
Lonicera
Full sunZones 4–913 ftModerate
Hybrid Tea Rose
Rosa
Full sunZones 5–94 ftModerate
Ice Dance Sedge
Carex 'Ice Dance'
Part shadeZones 5–912 inModerate
Iceberg
Rosa 'Korbin'
Full sunZones 5–94 ftModerate
Indian Magic
Malus 'Indian Magic'
Full sunZones 4–816 ftModerate
Jacob's Ladder
Polemonium
Part shadeZones 3–71.5 ftModerate
James Galway
Rosa 'Auscrystal'
Full sunZones 5–105 ftModerate
James L. Austin
Rosa 'Auspike'
Full sunZones 5–104 ftModerate
Jane Magnolia
Magnolia 'Jane'
Full sunZones 4–813 ftModerate
Java Red
Weigela florida 'Java Red'
Full sunZones 4–84 ftModerate
Johnson's Blue
Geranium 'Johnson's Blue'
Part sunZones 4–81.5 ftModerate
Jubilee Celebration
Rosa 'Aushunter'
Full sunZones 5–104 ftModerate
Julia Child
Rosa 'WEKvossutono'
Full sunZones 5–93 ftModerate
Juliet
Rosa 'Ausjameson'
Full sunZones 5–103.5 ftModerate
Junior Walker
Nepeta 'Junior Walker'
Full sunZones 3–81.5 ftLow
Kansas
Paeonia 'Kansas'
Full sunZones 3–83 ftModerate
Karen
Rhododendron 'Karen'
Part shadeZones 5–83.5 ftModerate
Karl Rosenfield
Paeonia 'Karl Rosenfield'
Full sunZones 3–83 ftModerate
Katherine Havemeyer
Syringa vulgaris 'Katherine Havemeyer'
Full sunZones 3–710 ftModerate
King of Hearts
Dicentra 'King of Hearts'
Part shadeZones 3–910 inModerate
Knock Out Rose
Rosa 'Knock Out'
Full sunZones 4–103.5 ftModerate
Koreanspice
Viburnum carlesii
Full sunZones 4–85 ftModerate
Kousa Dogwood
Cornus kousa
Part shadeZones 5–820 ftModerate
Kwanzan Cherry
Prunus serrulata 'Kanzan'
Full sunZones 5–826 ftModerate
Lady Emma Hamilton
Rosa 'Ausbrother'
Full sunZones 5–104 ftModerate
Lady of Shalott
Rosa 'Ausnyson'
Full sunZones 5–104.5 ftModerate
Lady's Mantle
Alchemilla mollis
Part shadeZones 3–81.5 ftModerate
Large Fothergilla
Fothergilla major
Full sunZones 4–88 ftModerate
Larkspur
Consolida
Full sunZones 2–113 ftModerate
Lavender Annual Phlox
Phlox drummondii
Full sunZones 2–1112 inModerate
Lavender Canterbury Bells
Campanula medium
Full sunZones 4–102.5 ftModerate
Lavender Larkspur
Consolida ajacis
Full sunZones 2–113 ftModerate
Lavender Stock
Matthiola incana
Full sunZones 2–111.5 ftModerate
Lavender Sweet Pea
Lathyrus odoratus
Full sunZones 2–116 ftModerate
Lilac
Syringa vulgaris
Full sunZones 3–710 ftModerate
Lily of the Valley
Convallaria majalis
Full shadeZones 2–78 inModerate
Little Devil
Physocarpus opulifolius 'Donna May'
Full sunZones 3–73 ftModerate
Little Titch
Nepeta racemosa 'Little Titch'
Full sunZones 3–88 inLow
Ludwig Späth
Syringa vulgaris 'Andenken an Ludwig Späth'
Full sunZones 3–710 ftModerate
Lungwort
Pulmonaria
Part shadeZones 3–812 inModerate
Lupine
Lupinus
Full sunZones 4–83 ftModerate
Madame Lemoine
Syringa vulgaris 'Madame Lemoine'
Full sunZones 3–710 ftModerate
Mai Tai Avens
Geum 'Mai Tai'
Full sunZones 5–72 ftModerate
Maiden Pink
Dianthus deltoides
Full sunZones 3–98 inLow
Major Wheeler
Lonicera sempervirens 'Major Wheeler'
Full sunZones 4–910 ftModerate
Manhattan Lights
Lupinus 'Manhattan Lights'
Full sunZones 4–83 ftModerate
Martha Stewart
Rosa 'Meiffable'
Full sunZones 5–102.5 ftModerate
Masterpiece
Lupinus 'Masterpiece'
Full sunZones 4–83 ftModerate
Max Frei
Geranium sanguineum 'Max Frei'
Part sunZones 4–810 inModerate
May Night
Salvia nemorosa 'Mainacht'
Full sunZones 4–82 ftLow

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