Bloom calendar

Plants for Zone 4 That Bloom in June

617 plants in the BloomsEye library that are hardy in USDA hardiness zone 4 and typically flower in June, such as False Indigo, Peony and Bearded Iris. Each entry lists its bloom times, hardiness zones, and sun needs.

Showing 61 to 120 of 617 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 617 plants, 500 have been checked against outside sources (35 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.

Delphinium 'Black Knight'

Full sunZones 3–75 ftModerate

Listed as toxic to dogs and cats

Black Lace Elderberry

Sambucus nigra 'Eva'

Full sunZones 4–77 ftModerate

Listed as toxic to dogs and cats

Black Sea Coral Bells

Part shadeZones 4–81.5 ftModerate

Blackfoot Daisy

Melampodium leucanthum

Full sunZones 4–1112 inLow

Blackout Coral Bells

Heuchera 'Blackout'

Part shadeZones 4–91.5 ftModerate

Blanc Double de Coubert Rose

Rosa 'Blanc Double de Coubert'

Full sunZones 4–95.5 ftModerate

Full sunZones 3–101.5 ftLow

Lamprocapnos spectabilis

Part shadeZones 3–92.5 ftModerate

Listed as toxic to dogs and cats

Bloomerang Ballet Reblooming Lilac

Syringa pubescens 'SMNSPH'

Full sunZones 3–74 ftModerate

Bloomerang Dark Purple Lilac

Syringa 'SMSJBP7'

Full sunZones 3–75 ftModerate

Bloomerang Purpink Reblooming Lilac

Syringa pubescens 'SMNSPTP'

Full sunZones 3–74 ftModerate

Bloomerang Purple

Syringa 'Bloomerang Purple'

Full sunZones 3–75 ftModerate

Bloomerang Showmound Lilac

Syringa pubescens 'SMNSPWF'

Full sunZones 3–72.5 ftModerate

Delphinium 'Blue Bird'

Full sunZones 3–75 ftModerate

Listed as toxic to dogs and cats

Blue Blaze Viburnum

Viburnum dentatum 'Blubzam'

Full sunZones 3–85 ftModerate

Blue Canterbury Bells

Campanula medium

Full sunZones 4–102.5 ftModerate

Full sunZones 4–812 inLow

Blue Globe Onion

Allium caeruleum

Full sunZones 3–92 ftModerate

Listed as toxic to dogs and cats

Salvia × sylvestris 'Blauhügel'

Full sunZones 4–81.5 ftLow

Blue Ice Blue Star

Amsonia 'Blue Ice'

Full sunZones 4–91.5 ftModerate

Listed as toxic to dogs and cats

Baptisia australis

Full sunZones 3–93.5 ftModerate

Listed as toxic to cats

Delphinium 'Blue Jay'

Full sunZones 3–75 ftModerate

Listed as toxic to dogs and cats

Consolida ajacis

Full sunZones 2–113 ftModerate

Listed as toxic to dogs and cats

Salvia nemorosa 'Blue Marvel'

Full sunZones 4–91.5 ftLow

Delphinium grandiflorum 'Blue Mirror'

Full sunZones 3–71.5 ftModerate

Listed as toxic to dogs and cats

Blue Muffin Viburnum

Viburnum dentatum 'Christom'

Full sunZones 3–86 ftModerate

Helictotrichon sempervirens

Full sunZones 4–82.5 ftLow

Blue Waterfall Bellflower

Campanula poscharskyana 'Camgood'

Full sunZones 4–78 inModerate

Nepeta × faassenii 'Blue Wonder'

Full sunZones 3–81.5 ftLow

Rosa 'Meidomonac'

Full sunZones 4–93.5 ftModerate

Rhododendron 'Boule de Neige'

Part shadeZones 4–84 ftModerate

Listed as toxic to dogs and cats

Boulevard Edda Clematis

Clematis 'Evipo074'

Full sunZones 4–93.5 ftModerate

Listed as toxic to dogs and cats

Boulevard Ravel Clematis

Clematis 'Evipo122'

Full sunZones 4–94.5 ftModerate

Listed as toxic to dogs and cats

Boursault Rhododendron

Rhododendron 'Catawbiense Boursault'

Part shadeZones 4–86 ftModerate

Listed as toxic to dogs and cats

Paeonia 'Bowl of Beauty'

Full sunZones 3–83 ftModerate

Listed as toxic to dogs and cats

Astilbe × arendsii 'Brautschleier'

Part shadeZones 3–82.5 ftHigh

Dianthus deltoides 'Brilliant'

Full sunZones 3–98 inLow

Listed as toxic to dogs and cats

Brome-Like Sedge

Carex bromoides

Part shadeZones 4–81.5 ftModerate

Bronze Wave Coral Bells

Heuchera villosa 'Bronze Wave'

Part shadeZones 3–82 ftModerate

Geranium 'Brookside'

Part sunZones 4–81.5 ftModerate

Brunner 'Jack Frost'

Brunnera macrophylla 'Jack Frost'

Part shadeZones 3–81.5 ftModerate

Brunner 'Silver Heart'

Brunnera macrophylla 'Silver Heart'

Part shadeZones 3–81.5 ftModerate

Bubbly Wine Weigela

Weigela florida 'FLORACLAR'

Full sunZones 4–82.5 ftModerate

Bouteloua dactyloides

Full sunZones 4–88 inLow

Part shadeZones 3–96 inModerate

Cornus canadensis

Part shadeZones 2–68 inModerate

Gaillardia × grandiflora 'Burgundy'

Full sunZones 3–92 ftLow

Dicentra 'Burning Hearts'

Part shadeZones 3–910 inModerate

Listed as toxic to dogs and cats

Butterfly Blue Pincushion Flower

Scabiosa columbaria 'Butterfly Blue'

Full sunZones 3–91.5 ftModerate

Asclepias tuberosa

Full sunZones 3–92 ftLow

Listed as toxic to dogs and cats

Digitalis purpurea 'Camelot Cream'

Part shadeZones 4–94 ftModerate

Listed as toxic to dogs and cats

Camelot Lavender

Digitalis purpurea 'Camelot Lavender'

Part shadeZones 4–84 ftModerate

Listed as toxic to dogs and cats

Digitalis purpurea 'Camelot Rose'

Part shadeZones 4–84 ftModerate

Listed as toxic to dogs and cats

Digitalis purpurea 'Camelot White'

Part shadeZones 4–84 ftModerate

Listed as toxic to dogs and cats

Full sunZones 3–73 ftModerate

Canterbury Bells

Campanula medium

Full sunZones 4–102.5 ftModerate

Salvia nemorosa 'Caradonna'

Full sunZones 4–82 ftLow

Carolina Allspice

Calycanthus floridus

Part shadeZones 4–97.5 ftModerate

Listed as toxic to dogs and cats

Carolina Lupine

Thermopsis villosa

Full sunZones 4–84 ftModerate

Carolina Moonlight

Baptisia 'Carolina Moonlight'

Full sunZones 4–94 ftLow

Listed as toxic to cats

Keep exploring

All zone 4 plants All plants blooming in June Zone 4 in May Zone 4 in July Zone 3 in June Zone 5 in June Bloom Calendar

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