Actaea rubra (Baneberry)
Adonis vernalis (Spring Adonis)
Aesculus glabra (Ohio Buckeye)
Alyssum montanum (Mountain Alyssum)
Androsace villosa
Anemone ranunculoides
Anemone sylvestris (Windflower)
Aquilegia canadensis (Wild Columbine)
Aquilegia glandulosa
Arabis caucasica 'Snowcap' (Rockcress)
Aurinia saxitale (Perennial Alyssum)
Bergenia cordifolia (Elephant Ears)
Brunnera macrophylla (Siberian Bugloss)
Caltha palustris 'Flore Pleno' (Double Marsh Marigold)
Cassiope mertensiana (White Mountain Heather)
Cerastium alpinum (Alpine Mouse Ears)
Chionodoxa forbesii (Glory of the Snow)
Chionodoxa forbesii white
Convallaria majalis (Lily of the Valley)
Convallaria majalis rosea (Lily of the Valley)
Cornus canadensis (Bunchberry)
Cornus sericea (Dogwood)
![Cortusa matthiola [Alpine Bells]](https://www.readerrock.com/wp-content/gallery/late-spring/Cortusa-matthiola.jpg "Cortusa matthiola [Alpine Bells]")
Cortusa matthiola [Alpine Bells]
Crataegus laevigata (Hawthorn tree)
Crocus sp.
Cypripedium parviflorum (Lady's Slipper Orchid)
Dianthus microlepis
Disporum trachycarpum (Rough Fairy Bells)
Dodecatheon alpinum (Shooting Star)
Dodecatheon dentatum (Shooting Star)
Dodecatheon meadia alba (Shooting Star)
Dodecatheon meadia (Shooting Star)
Doronicum orientale (Leopard's Bane)
Draba rigida
Epimedium x youngianum 'Niveum' (Bishop's Hat)
Eranthus hymenalis (Winter Aconite)
Euphorbia polychroma (Cushion Spurge)
Fritillaria meleagris
Fritillaria meleagris (Checkered Fritillary)
Fritillaria pallidiflora
Geum triflorum (Three-flowered Avens)
Hesperis matronalis (Sweet Rocket)
Hutchinsia alpina (Chamois Cress)
Lewisia tweedyi
Mertensia lanceolata (Bluebells)
Muscari sp. (Grape Hyacinth)
Olsynium douglasii (Purple-eyed Grass)
Petrocallis pyrenaica
Phacelia sericea (Silky Scorpionweed)
Primula auricula
Primula auricula (Primrose)
Primula cortusoides (Primrose)
Primula denticulata (Drumstick Primula)
Primula elatior (Oxlip Primrose)
Primula hirsuta
Primula juliae
Primula marginata
Primula rosea 'Gigas'
Prunus tomentosa (Nanking Cherry)
Prunus triloba 'Multiplex' (Double-flowering Plum)
Pulmonaria mollis (Lungwort)
Pulmonaria saccharata (Lungwort)
Pulsatilla vulgaris (Pasqueflower)
Pulsatilla vulgaris 'Rubra' (Pasqueflower)
Ranunculus eschscholtzii (Buttercup)
Rhodiola integrifolia (Sedum integrifolium)
Ribes aureum (Golden Current)
Sanguinaria canadensis (Bloodroot)
Sanguinaria canadensis (Flore Pleno Bloodroot)
Saxifraga crenata
Saxifraga x haagii
Silene subacaulescens
Thlaspi alpestre
Trillium erectum
Trillium grandiflorum
Trollius europeaus (European Globeflower)
Trollius pumilus (Dwarf Globeflower)
Tulipa (Silverstream)
Viburnum lantana (Wayfaring Tree)
Viburnum opulus 'Sterile'
Vinca minor (Periwinkle)
Viola canadensis (Canada Violet)
Vitaliana primuliflora