Tropaeolum minus
bush nasturtium
pauciflorous
great yellow gentian
Gentiana lutea
Jasminum nudiflorum
winter jasmine
Cheiranthus
genus Cheiranthus
cowslip
Bellis perennis
perpetual
English daisy
common daisy
May lily
Convallaria majalis
lily of the valley
daylily
day lily
sandwort
Celosia argentea cristata
common cockscomb
Stylophorum diphyllum
Celosia cristata
celandine poppy
cockscomb
wood poppy
paniculate
happy hour
Hypericum calycinum
outward-developing
Canna generalis
canna lily
creeping St John's wort
parviflorous
bloom
cassie
Celosia argentea
Welsh poppy
red fox
Meconopsis cambrica
wingstem
green dragon
golden honey plant
yellow ironweed
meadow salsify
maiden blue-eyed Mary
Fumaria claviculata
goatsbeard
Actinomeris alternifolia
Lysimachia quadrifolia
Arisaema dracontium
climbing corydalis
shepherd's clock
Corydalis claviculata
Verbesina alternifolia
Tragopogon pratensis
Collinsia parviflora
early bloomer
golden ironweed
whorled loosestrife
yellow pimpernel
yellow twining snapdragon
subscapose
Hamamelis virginiana
Penstemon barbatus
Virginian witch hazel
golden-beard penstemon
Lysimachia nemorum
racemose
Antirrhinum filipes
Verbesina helianthoides
swallow wort
toadflax
celandine
oxeye
swallowwort
multiflowered
devil's flax
Linaria vulgaris
scarlet fritillary
greater celandine
gravelweed
Fritillaria recurva
Chelidonium majus
abloom
multiflorous
genus Dillenia
pluriflorous
violet
wild snapdragon
butter-and-eggs
bouquet
Hypericum ascyron
Calochortus amabilis
Hydrangea macrophylla hortensis
yellow globe lily
golden fairy lantern
hortensia
prairie rocket