| Astilbe
'Snowdrift' - Missouri |
| Astilbe
- NC State |
| Astilbe
chinensis 'Darwin's Surprise' - Missouri |
| Astilbe
chinensis 'Finale' - Missouri |
| Astilbe
chinensis var. pumila - Missouri |
| Astilbe
chinensis var. taquetii Superba - Missouri |
| Astilbe
chinensis 'Visions' - Missouri |
| Astilbe
japonica 'Deutschland' - Missouri |
| Astilbe
japonica 'Red Sentinel' - Missouri |
| Astilbe
simplicifolia 'Sprite' - Missouri |
| Astilbe
x arendsii |
| Astilbe
x arendsii 'Cattleya' - Missouri |
| Astilbe
x arendsii 'Fanal' - Missouri |
| Astilbe
x arendsii 'Red Light' - Missouri |
| Astilbe
x arendsii 'Rheinland' - Missouri |
| Astilbe
x arendsii 'Erica' - Missouri |
| Astilbe
x arendsii 'Red Cattleya' - Missouri |
| Astilbe
x rosea 'Peach Blossom' - Missouri |
| Astrantia
major 'Rubra' - Missouri |
| Astrantia
major 'Ruby Cloud' - Missouri |
| Daylily 'Autumn
Minaret' - Missouri |
| Avens
- NC State |
| Baby's
Breath - NC State |
| Balloon
Flower - NC State |
| Baptisia
'Purple Smoke' - Missouri |
| Baptisia
alba - Missouri |
| Baptisia
australis - Missouri |
| Baptisia
tinctoria - Missouri |
| Basket-of-gold
- NC State |
| Bear's
Breeches - NC State |
| Bearded
Tongue - NC State |
| Bee-balm
- NC State |
| Begonia
grandis subsp evansiana var alba - Missouri |
| Begonia,
hardy - NC State |
| Belamcanda
chinensis - Missouri |
| Bellflower
- NC State |
| Bergenia
'Eden's Magic Giant' - Missouri |
| Bergenia
- NC State |
| Black-eyed
Susan - NC State |
| Blackberry
Lily - NC State |
| Blanket
Flower - NC State |
| Bleeding
Heart - Michigan |
| Bleeding
Heart - NC State |
| Bleeding
Heart, Fringed - NC State |
| Blephilia
ciliata - Missouri |
| Blephilia
hirsuta - Missouri |
| Bletilla
striata Albostriata - Missouri |
| Blue
Poppy - NC State |
| Blue
Star Flower - NC State |
| Blue
Wild Indigo - NC State |
| Bluebeard
- NC State |
| Boltonia
asteroides var. latisquama 'Snowbank' - Missouri |
| Brunnera
macrophylla 'Jack Frost' - Missouri |
| Butterfly
Weed - NC State |
| Cacalia
muhlenbergii - Missouri |
| Calla
Lily - NC State |
| Campanula
'Kent Belle' - Missouri |
| Campanula
glomerata - Missouri |
| Campanula
poscharskyana - Missouri |
| Candytuft
- NC State |
| Canna
Lily - NC State |
| Cardinal
Flower - NC State |
| Caryopteris
x clandonensis 'Longwood Blue' - Missouri |
| Caryopteris
x clandonensis 'Worcester Gold' - Missouri |
| Catmint
- NC State |
| Caulophyllum
thalictroides - Missouri |
| Centaurea
macrocephala - Missouri |
| Centaurea
montana - Missouri |
| Centaurea
montana 'Gold Bullion' - Missouri |
| Centranthus
ruber - Missouri |
| Cerastium
tomentosum 'Yo Yo' - Missouri |
| Cerastium
tomentosum - Missouri |
| Ceratostigma
plumbaginoides - Missouri |
| Chelone
glabra - Missouri |
| Chelone
glabra 'Black Ace' - Missouri |
| Chelone
lyonii - Missouri |
| Chelone
obliqua 'Alba' - Missouri |
| Chelone
obliqua - Missouri |
| Chrysanthemum
'Single Apricot' - Missouri |
| Chrysanthemum
'Virginia's Sunshine' - Missouri |
| Chrysanthemum
- NC State |
| Chrysanthemum
Diseases - Penn State |
| Chrysogonum
virginianum - Missouri |
| Cimicifuga
racemosa - Missouri |
| Cimicifuga
simplex 'White Pearl' - Missouri |
| Cinquefoil
- NC State |
| Clethra
alnifolia 'Sixteen Candles' - Missouri |
| Collinsonia
canadensis - Missouri |
| Columbine
- NC State |
| Coneflower,
Purple - NC State |
| Conoclinium
coelestinum - Missouri |
| Convallaria
majalis - Missouri |
| Convallaria
majalis var. rosea - Missouri |
| Coral
Bells - NC State |
| Coreopsis
major - Missouri |
| Coreopsis
rosea - Missouri |
| Coreopsis
verticillata 'Grandiflora' - Missouri |
| Coreopsis
verticillata 'Moonbeam' - Missouri |
| Coreopsis
verticillata 'Zagreb' - Missouri |
| Coreopsis,
Lanceleaf - NC State |
| Coreopsis,
Threadleaf - NC State |
| Corydalis
lutea - Missouri |
| Corydalis
solida - Missouri |
| Cosmos
atrosanguineus - Missouri |
| Crambe
cordifolia - Missouri |
| Cranesbill
Geranium - NC State |
| Crocosmia
- NC State |
| Cunila
origanoides - Missouri |
| Daisy
Fleabane - NC State |
| Daisy,
Shasta - NC State |
| Dalea
purpurea - Missouri |
| Darmera
peltata - Missouri |
| Daylilies
Database - Dave's garden |
| Dead
Nettle, Spotted - NC State |
| Delphinium
- NC State |
| Dianthus
'First Love' - Missouri |
| Dianthus
'Painted Beauty' - Missouri |
| Dianthus
'Prairie Pink' - Missouri |
| Dianthus
'Rainbow Lovelines' - Missouri |
| Dianthus
caryophyllus 'Vienna Mischung' - Missouri |
| Dianthus
gratianopolitanus 'Bath's Pink' - Missouri |
| Dianthus
gratianopolitanus 'Grandiflorus' - Missouri |
| Dianthus
gratianopolitanus Mountain Mist - Missouri |
| Dianthus
plumarius 'Itsaul White' - Missouri |
| Dicentra
'Luxuriant' - Missouri |
| Dicentra
eximia - Missouri |
| Dicentra
spectabilis 'Alba' - Missouri |
| Dicentra
spectabilis - Missouri |
| Dicliptera
suberecta - Missouri |
| Dictamnus
albus 'Purpureus' - Missouri |
| Digitalis
ferruginea 'Gelber Herold' - Missouri |
| Digitalis
purpurea 'Pam's Choice'- Missouri |
| Digitalis
purpurea - Missouri |
| Digitalis
x mertonensis - Missouri |
| Drying
Flowers from Your Garden - Colorado |
| Echinacea
pallida - Missouri |
| Echinacea
purpurea 'Bright Star' - Missouri |
| Echinacea
purpurea 'Kim's Knee High' - Missouri |
| Echinacea
purpurea 'Magnus' - Missouri |
| Echinacea
purpurea 'Ovation' - Missouri |
| Echinacea
purpurea 'Springbrook's Crimson Star' - Missouri |
| Echinacea
purpurea - Missouri |
| Echinacea
purpurea 'Cygnet White' - Missouri |
| Echinacea
purpurea 'White Luster' - Missouri |
| Echinacea
tennesseensis - Missouri |
| Echinops
sphaerocephalus 'Arctic Glow' - Missouri |
| English
Daisy - NC State |
| Epimedium
x youngianum 'Niveum' - Missouri |
| Erin
Prairie daylily - Missouri |
| Eryngium
planum - Missouri |
| Eryngium
yuccifolium - Missouri |
| Erythronium
albidum - Missouri |
| Eucomis
'Sparkling Burgundy' - Missouri |
| Eupatorium
maculatum 'Gateway' - Missouri |
| Euphorbia
cyparissias - Missouri |
| Euphorbia
dulcis 'Chameleon' - Missouri |
| Everlasting
Pea - NC State |
| Filipendula
rubra - Missouri |
| Filipendula
ulmaria 'Variegata' - Missouri |
| Filipendula
vulgaris 'Flore Pleno' - Missouri |
| Flax,
Perennial - NC State |
| Foamflower
- NC State |
| Four-o'clock
- NC State |
| Foxglove
- NC State |
| Foxtail
Lily - NC State |
| Fritillaria
meleagris - Missouri |
| Galium
boreale - Missouri |
| Garden
Phlox - NC State |
| Gas
Plant - NC State |
| Gaura
lindheimeri 'Dauphine' - Missouri |
| Gaura
lindheimeri 'Pink Cloud' - Missouri |
| Gaura
lindheimeri 'Siskiyou Pink' - Missouri |
| Gaura
lindheimeri 'Whirling Butterfly' - Missouri |
| Gaura
lindheimeri - Missouri |
| Gaura,
White - NC State |
| Geranium
'Blue Cloud' - Missouri |
| Geranium
'Bressingham's Delight' - Missouri |
| Geranium
'Dilys' - Missouri |
| Geranium
'Philippe Vapelle' - Missouri |
| Geranium
'Rozanne' - Missouri |
| Geranium
endressii 'Wargrave Pink' - Missouri |
| Geranium
macrorrhizum 'Bevan's Variety' - Missouri |
| Geranium
maculatum - Missouri |
| Geranium
phaeum - Missouri |
| Geranium
psilostemon - Missouri |
| Geranium
sanguineum 'Album' - Missouri |
| Geranium
sanguineum 'John Elsley' - Missouri |
| Geranium
sanguineum 'Nanum' - Missouri |
| Geranium
sanguineum - Missouri |
| Geranium
sanguineum New Hampshire Purple - Missouri |
| Geranium
sanguineum var. striatumn - Missouri |
| Geranium
wlassovianum - Missouri |
| Geranium
x cantabrigiense 'Karmina' - Missouri |
| Geranium
x cantabrigiense 'Biokova' - Missouri |
| Geraniums:
Hardy - Virginia |
| Gerbera
Daisy - NC State |
| Geum
quellyon 'Mrs. Bradshaw' - Missouri |
| Geum
triflorum - Missouri |
| Ginger,
White - NC State |
| Gladiolus
Diseases - Minnesota |
| Gladiolus,
Byzantine - NC State |
| Glandularia
canadensis 'Greystone Daphne' - Missouri |
| Glandularia
canadensis - Missouri |
| Globe
Thistle - NC State |
| Globeflower
- NC State |
| Goat's
Beard - NC State |
| Goldenrod
- NC State |
| Green
and Gold - NC State |
| Gymnaster
savatieri - Missouri |
| Gypsophila
paniculata 'Bristol Fairy' - Missouri |
| Helenium
'Bruno' - Missouri |
| Helenium
autumnale - Missouri |
| Helianthus
divaricatus - Missouri |
| Helianthus
salicifolius - Missouri |
| Heliopsis
'Helhan' -Missouri |
| Heliopsis
- NC State |
| Heliopsis
helianthoides 'Ballerina' - Missouri |
| Heliopsis
helianthoides 'Summer Sun' - Missouri |
| Heliopsis
helianthoides - Missouri |
| Heliopsis
helianthoides var. scabra 'Goldgefieder' - Missouri |
| Heliotrope,
Creeping - NC State |
| Helleborus
'Royal Heritage' - Missouri |
| Helleborus
'Winter Joy' - Missouri |
| Helleborus
atrorubens - Missouri |
| Helleborus
foetidus 'Pontarlier' - Missouri |
| Helleborus
foetidus Sienna - Missouri |
| Helleborus
orientalis - Missouri |
| Helleborus
orientalis Red Hybrid - Missouri |
| Hemerocallis
'Autumn Red' - Missouri |
| Hemerocallis
'Baltimore Oriole' - Missouri |
| Hemerocallis
'Cee Tee' - Missouri |
| Hemerocallis
'Fly Catcher' - Missouri |
| Hemerocallis
'Gentle Shepard' - Missouri |
| Hemerocallis
'Jade Star' - Missouri |
| Hemerocallis
'James Marsh' - Missouri |
| Hemerocallis
'Lady Florence' - Missouri |
| Hemerocallis
'Lady Rose' - Missouri |
| Hemerocallis
'Late Plum' - Missouri |
| Hemerocallis
'Little Business' - Missouri |
| Hemerocallis
'Moon Traveler' - Missouri |
| Hemerocallis
'Northbrook Star' - Missouri |
| Hemerocallis
'Pardon Me' - Missouri |
| Hemerocallis
'Prince of Venice' - Missouri |
| Hemerocallis
'Tetrina's Daughter' - Missouri |
| Hepatica
americana - Missouri |
| Hesperis
matronalis - Missouri |
| Heterotheca
camporum - Missouri |
| Heuchera
'Amber Waves' - Missouri |
| Heuchera
'Amethyst Myst' - Missouri |
| Heuchera
'Cappuccino' - Missouri |
| Heuchera
'Cherries Jubilee' - Missouri |
| Heuchera
'Chocolate Ruffles' - Missouri |
| Heuchera
'Crimson Curls' - Missouri |
| Heuchera
'Cultus Bay Beauty' - Missouri |
| Heuchera
'Harmonic Convergence' - Missouri |
| Heuchera
'Montrose Ruby' - Missouri |
| Heuchera
'Mt. St. Helens' - Missouri |
| Heuchera
'Oakington Jewel' - Missouri |
| Heuchera
'Palace Passion' - Missouri |
| Heuchera
'Plum Pudding' - Missouri |
| Heuchera
'Purple Petticoats' - Missouri |
| Heuchera
'Regina' - Missouri |
| Heuchera
'Rosemary Bloom' - Missouri |
| Heuchera
'Silver Scrolls' - Missouri |
| Heuchera
'Snow Angel' - Missouri |
| Heuchera
'Strawberry Candy' - Missouri |
| Heuchera
'Veil of Passion' - Missouri |
| Heuchera
americana 'Bartram' - Missouri |
| Heuchera
americana 'Cathedral Window' - Missouri |
| Heuchera
americana 'Chocolate Veil' - Missouri |
| Heuchera
americana 'Pewter Veil' - Missouri |
| Heuchera
americana - Missouri |
| Heuchera
americana Dale's Strain - Missouri |
| Heuchera
americana Purple Sails - Missouri |
| Heuchera
americana Ruby Veil - Missouri |
| Heuchera
americana Velvet Night - Missouri |
