May June

May/June Bi-Monthly Bloom Chart

May
Autumn Sage Salvia greggii
Azalea cultivars Rhododendron ‘Autumn Amethyst’, ‘Autumn Royalty’, ‘Gyoten’, ‘Gumpo Pink’, ‘Macrantha Pink’, ‘Meiko’, ‘Tamino no Yuki’, ‘Wakaebisu’
Bellflower Campanula glomerata ‘Joan Elliot’
  Bigleaf Magnolia Magnolia macrophylla
Blanket Flower Gallardia grandiflora
Blue False Indigo Baptisia australis
Bottlebrush Callistemon rigidus
Broom Cytisus species and hybrids
 Butterfly Bush 'Opera' Butterfly Bush Buddleia alternifolia ‘Empire Blue’, Buddleia davidii ‘Black Knight’, Nanho Blue’, ‘Pink Delight’, ‘White Profusion’
Catmint Nepeta x faasenii
Chinese Fringetree Chionanthus retusus
Clematis Clematis species
Columbine Aquilegia caerulea ‘Blue Shades’
Coreopsis Coreopsis lanceolata ‘Early Sunrise’
Foxglove Digitalis x mertonensis, Digitalis purpurea
Indian Hawthorn Raphiolepis indica
Japanese Snowbell Styrax japonicus
Japanese Wisteria Wisteria floribunda
  Kousa Dogwood Cornus kousa
Mexican Evening Primrose Oenothera berlandieri ‘Siskyiou’
Money Plant Lunaria annua
Oleander Nerium oleander
Pincushion Flower Scabiosa caucasica ‘Butterfly Blue’
Red Buckeye Aesculus pavia
  Rose Rosa hybrids
Sage Salvia verticillata ‘Purple Rain’
Siberian Iris Iris siberica ‘Caeser’s Brother’
Southern Magnolia Magnolia grandiflora
White Creeping Thyme Thymus serphyllum ‘Album’
White Cutleaf Verbena Verbena tenuisecta ‘Alba’
  White Fringetree Chionanthus virginicus
Yellow Flag Iris pseudacorus
June
Autumn Sage Salvia greggii
Baby Sage Salvia microphylla
Beard Tongue Penstemon alpinus
Black Mondo Grass Ophiopogon japonicus ‘Nigra’
Carpet Bugleweed Ajuga reptans
Chastetree Vitex agnus-castus
  Common Crapemyrtle Lagerstroemia indica
Common Smoketree Cotinus coggygria
Cumberland Azalea Rhododendron bakeri
Daylily Hemerocallis cultivars
Himalayan Honeysuckle Leycesteria formosa
Hosta foliage Hosta Hosta cultivars
 Hydrangea macrophylla 'Freudenstein' Hydrangea Hydrangea cultivars
Kousa Dogwood Cornus kousa
Large Pink Meadowsweet Filipendula rubra ‘Venusta’
Lavender Lavandula ‘Lady’
Mountain Laurel Kalmia latifolia
Northern Catalpa Catalpa speciosa
Oleander Nerium oleander
Panicled Goldenraintree Koelreuteria paniculata
Plumleaf Azalea Rhododendron prunifolium
Purple Coneflower Echinacea purpurea culitvars
Rodger’s Flower Rodgersia pinnata
Rainbow Sorbet Rose Rosa hybrids
  Southern Magnolia Magnolia grandiflora
Speedwell Veronica longifolia ‘Icicle’, ‘Sunny Border Blue’; Veronica spicata ‘Blue Charm’, ‘Minuet’
Spike Gayfeather Liatris spicata ‘Kobold’
Spirea Spirea x bumalda ‘Little Princess’
Sweet Azalea Rhododendron arborescens
  Sweet Bay Magnolia Magnolia virginiana
  Thread Leaf Coreopsis Coreopsis verticillata ‘Zagreb’
Torch Lily Kniphofia uvaria
Verbena Verbena tenera ‘Sissinghurst’
Wherry Foamflower Tiarella wherryi
Wild Senna Cassia marilandica

Our video blogs are another good way to see what is in bloom.