Bloom calendar

Plants for Zone 7 That Bloom in May

792 plants in the BloomsEye library that are hardy in USDA hardiness zone 7 and typically flower in May, such as False Indigo, Peony and Tulip. Each entry lists its bloom times, hardiness zones, and sun needs.

Showing 181 to 240 of 792 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 792 plants, 657 have been checked against outside sources (46 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.

Carousel Mountain Laurel
Kalmia latifolia 'Carousel'
Part shadeZones 5–85 ftModerate
Listed as toxic to dogs and cats
Cascade Oregon Grape
Berberis nervosa
Part shadeZones 6–92 ftModerate
Castle Rouge Blue Holly
Ilex × meserveae 'Hach 1'
Full sunZones 5–76.5 ftModerate
Listed as toxic to dogs and cats
Castle Spire Blue Holly
Ilex × meserveae 'Hachfee'
Full sunZones 5–78 ftModerate
Listed as toxic to dogs and cats
Castle Wall Blue Holly
Ilex × meserveae 'Heckenstar'
Full sunZones 5–77 ftModerate
Listed as toxic to dogs and cats
Cat's Eye Dwarf Bearded Iris
Iris 'Cat's Eye'
Full sunZones 4–91.5 ftModerate
Listed as toxic to dogs and cats
Cat's Pajamas Catmint
Nepeta 'Cat's Pajamas'
Full sunZones 3–812 inLow
Catmint
Nepeta
Full sunZones 3–81.5 ftLow
Cécile Brünner
Rosa 'Cécile Brünner'
Full sunZones 5–103 ftModerate
Celandine Poppy
Chelidonium diphyllum
Part shadeZones 4–91.5 ftModerate
Chandelier
Lupinus 'Chandelier'
Full sunZones 4–83 ftModerate
Listed as toxic to dogs and cats
Chantilly Lace Goatsbeard
Aruncus 'Chantilly Lace'
Part shadeZones 3–72.5 ftModerate
Chardonnay Pearls Deutzia
Deutzia gracilis 'Duncan'
Full sunZones 5–82.5 ftModerate
Charles Joly
Syringa vulgaris 'Charles Joly'
Full sunZones 3–710 ftModerate
Charlotte
Rosa 'Auspoly'
Full sunZones 5–103.5 ftModerate
Checkered Lily
Fritillaria meleagris
Part sunZones 3–812 inModerate
Checkered Lily Alba
Fritillaria meleagris 'Alba'
Part sunZones 3–812 inModerate
Cheerfulness
Narcissus 'Cheerfulness'
Full sunZones 3–81.5 ftModerate
Listed as toxic to dogs and cats
Cherokee Brave
Cornus florida 'Cherokee Brave'
Part shadeZones 5–920 ftModerate
Cherokee Chief
Cornus florida 'Cherokee Chief'
Part shadeZones 5–920 ftModerate
Cherokee Princess
Cornus florida 'Cherokee Princess'
Part shadeZones 5–920 ftModerate
Cherokee Sedge
Carex cherokeensis
Part shadeZones 6–91.5 ftModerate
Cherries Jubilee
Baptisia 'Cherries Jubilee'
Full sunZones 4–83 ftLow
Listed as toxic to cats
Chick Charms Cosmic Candy Hens & Chicks
Sempervivum 'Urmina'
Full sunZones 4–84 inLow
China Girl Holly
Ilex 'Mesog'
Full sunZones 5–89 ftModerate
Listed as toxic to dogs and cats
Chinese Snowball Viburnum
Viburnum macrocephalum 'Sterile'
Full sunZones 6–910 ftModerate
Chinese Wild Ginger
Asarum splendens
Part shadeZones 5–98 inModerate
Listed as toxic to dogs and cats
Chionoides Rhododendron
Rhododendron 'Chionoides'
Part shadeZones 5–84.5 ftModerate
Listed as toxic to dogs and cats
Chives
Allium schoenoprasum
Full sunZones 4–812 inModerate
Listed as toxic to dogs and cats
Chocolate Flower
Berlandiera lyrata
Full sunZones 4–101.5 ftLow
Chrysalis White Butterfly Bush
Buddleia 'Balchryite'
Full sunZones 5–92 ftModerate
Chubby Hubby Japanese Holly
Ilex crenata 'Mad-ic-i'
Full sunZones 6–86 ftModerate
Listed as toxic to dogs and cats
Claire Austin
Rosa 'Ausprior'
Full sunZones 5–105 ftModerate
Clematis
Clematis
Full sunZones 4–910 ftModerate
Listed as toxic to dogs and cats
Climbing Rose
Rosa
Full sunZones 5–910 ftModerate
Cloud Nine
Cornus florida 'Cloud Nine'
Part shadeZones 5–920 ftModerate
Coast Leucothoe
Leucothoe axillaris
Part shadeZones 5–93.5 ftModerate
Listed as toxic to dogs and cats
Coconut Surprise
Dianthus 'Coconut Surprise'
Full sunZones 5–910 inLow
Listed as toxic to dogs and cats
Color Spires Back to the Fuchsia Salvia
Salvia 'Back to the Fuchsia'
Full sunZones 3–82 ftModerate
Color Spires Crystal Blue Salvia
Salvia × sylvestris 'Crystal Blue'
Full sunZones 3–81.5 ftModerate
Color Spires Pink Dawn Salvia
Salvia 'Pink Dawn'
Full sunZones 3–81.5 ftModerate
Columbine
Aquilegia
Part shadeZones 3–82 ftModerate
Common Blanketflower
Gaillardia aristata
Full sunZones 3–82 ftModerate
Common Comfrey
Symphytum officinale
Full sunZones 4–82.5 ftModerate
Listed as toxic to dogs and cats
Common Foxglove
Digitalis purpurea
Part shadeZones 4–84.5 ftModerate
Listed as toxic to dogs and cats
Common Hackberry
Celtis occidentalis
Full sunZones 2–957 ftModerate
Common Pawpaw
Asimina triloba
Full sunZones 5–817 ftModerate
Common Persimmon
Diospyros virginiana
Full sunZones 4–935 ftModerate
Coppertina
Physocarpus opulifolius 'Mindia'
Full sunZones 3–78 ftModerate
Cora Louise Itoh Peony
Paeonia 'Cora Louise'
Full sunZones 4–82.5 ftModerate
Listed as toxic to dogs and cats
Coral Beauty Cotoneaster
Cotoneaster × suecicus 'Coral Beauty'
Part sunZones 5–81.5 ftModerate
Listed as toxic to dogs and cats
Coral Charm
Paeonia 'Coral Charm'
Full sunZones 3–83.5 ftModerate
Listed as toxic to dogs and cats
Coral Flower Carpet Rose
Rosa 'Noala'
Full sunZones 5–82.5 ftModerate
Coral Honeysuckle
Lonicera sempervirens
Full sunZones 4–915 ftModerate
Coral Knock Out Rose
Rosa 'Radral'
Full sunZones 5–84.5 ftModerate
Coral Star Honeysuckle
Lonicera 'Celestial'
Full sunZones 5–910 ftModerate
Coral Sunset
Paeonia 'Coral Sunset'
Full sunZones 3–83 ftModerate
Listed as toxic to dogs and cats
Cranberry Cotoneaster
Cotoneaster apiculatus
Full sunZones 4–72.5 ftModerate
Listed as toxic to dogs and cats
Crater Lake Blue
Veronica austriaca ssp. teucrium 'Crater Lake Blue'
Full sunZones 3–88 inModerate
Cream Stock
Matthiola incana
Full sunZones 2–111.5 ftModerate

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