| April 7-14 |
Mayapple/Mandrake
Podophyllum peltatum |
Wood Rush
Lazula multiflora |
Creeping Charlie/Ivy
Glechoma hederacea |
Speedwell/Veronica
Veronica persica |
Foamflower/Miterwort
Tiarella cordifolia |
Golden Alexander
Zizia aurea |
Catesby’s Trillium
Trillium catesbaei |
Coral Honeysuckle
Lonicera sempervirens |
Small-leaf Buttercup
Ranunculus abortivus |
Pussy-toes/Everlasting
Antennaria solitaria |
Corn-salad
Vallerianella radiata |
Bitter Cress
Cardamine parviflora |
| April 15-30 |
Star of Bethlehem
Ornithogalum umbilatum |
Yellow Wood Sorrel
Oxalis stricta |
Violet Wood Sorrel
Oxalis violacia |
Dwarf Dandelion
Krigia virginca |
Swamp Dewberry
Rubus hispidus |
Lyre-leafed sage
Salvia lyrata |
Goat's Rue
Tephrosia virginiana |
Fringe Tree
Chionanthus virginicus |
Blue-star
Ansonia tabernaemontana |
Wild Geranium
Geranium maculatum |
Atamasco Lily
Zephyranthes atamasco |
Henbit
Lamium amplexicaule |
Arrow-Wood
Viburnum dentaum |
Russian Olive
Elaeagnus angustifolia • |
Mouse-ear Chickweed
Cerastium Fontana |
Spiny-leafed cow-thistle
Sonchus asper |
Fairywand
Chamaelirium luteum |
Five Fingers
Potentilla canadensis |
Blue Phlox
Phlox divaricata |
Buttercup
Ranunculus bulbosus |
Solomon's Seal
Polygonatum biflorum |
Houstonia
Houstonia purpurea |
Maple-leafed Viburnum
Vibernum acerifolium |
Coreopsis
Coreopsis pubescens |
| |
Multiflora Rose
Rosa multiflora • |
|
| May 1-7 |
Yellow Stargrass
Hypoxis hirsutu |
Deerberry/Gooseberry
Vaccineum stamineum |
Venus Looking Glass
Triodanus perfoliata |
Tulip Tree
Liriodendron tuilipfera |
Heart's-a-Bustin
Euonymus americanus |
Beard-tongue
Penstemon laevigatus |
Sundrops
Oenothera fruticosa |
Daisy Fleabane
Erigeron annuus |
Ox-eye Daisy
Leucanthemum vulgare |
Yellow Thistle
Cirsium horridulum |
Ditch Stonecrop
Penthorum sedoides |
|
| May 8-18 |
Fire Pink
Silene virginica |
Wild Onion
Allium canadense |
Virginia Willow
Itea virginica |
Climbing Milkweed
Matelea carolinensis |
Flypoison
Amianthium muscaetoxicum |
Polygala
Polygala curtissii |
Japanese Honeysuckle
Lonicera japonica • |
Spiderwort
Tradescantia subaspera |
Peppergrass
Lepidium virginicum |
| |
Yellow Sweet Clover
Melilotus officinalis |
|
| May 19-27 |
Partridge Berry
Mitchella repens |
Horse Nettle
Solanum carolinense |
Skullcap
Scutellaria ellipticus |
Deptford Pink
Dianthus armeria |
Fringed Loosestrife
Lysimachia ciliata |
Wild Petunia
Polygala curtissii |
Red Clover
Trifolium pratense |
White Clover
Trifolium rapens |
Curly Dock
Rumex crispex |
Honeywort
Cryptotaenia canadensis |
White Milkweed
Asclepias variegata |
Elderberry
Sambucus canadensis |
Virginia Rose
Rosa virginiana |
Queen Anne's Lace
Daucus carota |
|
| May 27-June 9 |
Black Cohosh
Actaea racemosa |
Butterfly Pea
Clitoria mariana |
Butterfly Weed
Asclepias tuberosa |
Dogbane
Apocynum
androaemifoleum |
Eastern Bottlebrush
Grass
Elymus hystrix |
Dyschoriste
Dyschoriste obligifolia |
Lizard's Tail
Saururus cernuus |
Passion Flower
Elymus hystrix |
Red Osier
Dyschoriste obligifolia |
Spiked Lobelia
Lobelia spicata |
Spotted Wintergreen/
Pipsissewa
Chimaphila maculata |
St. John's Wort
Hypericum perforatum |
Velvet Grass
Holcus lanatus |
White Sweet Clover
Melilotus alba |
Umbrella Grass
Fuirena pumila |
| Most photos by Dave Otto. Spotted Wintergreen. Pipsissewa by Hannah Noah. |
| June 10-24 |
Bull Thistle
Cirsium vulgare |
Beggar's Ticks
Desmodium nudiflorum |
Button Bush
Cephalanthus
occidentalis |
Fingergrass
Eustachys petraea |
Fringed Sedge
Carex crinita |
Gamma Grass
Tripsacum dactyloides |
Goat's Beard
Aruncus
dioicus |
Morning Glory
Ipomoea
purpurea |
Narrow-leafed
Mountain Mint
Pycnanthemum
tenuifolium |
Nut-rush
Schleria triglomerata |
Pencil-flower
Stylosanthes biflora |
Thimbleweed
Anemone virginiana |
Trumpet Creeper
Campsis radicans |
Climbing Milk-pea
Galactia volubilis |
Water Hemlock
Cicuta maculata |
White Avens
Geum canadense |
Wild Garlic
Allium vineale |
Wild Ryegrass
Elymus virginicus |
Woodland Sunflower
Helianthus strumosus |
|
|
Most photos by Dave Otto.
Beggar's Ticks & Narrow-leafed Mountain Mint by Hannah Noah |
| June 25-July 9 |
Barnyard Grass
Echinochloa crusgalli |
Common Mullein
Verbascum thapsus |
Chinese Bush-clover
Lespedeza cuneata • |
Downy False Foxglove
Aureolaria virginica |
Hoary Mountain Mint
Pycnanthemum incanum |
Indian Tobacco
Lobelia inflata |
Moth Mullein
Verbascum blattaria |
Pokeweed
Phytolacca americana |
Purple Beauty Berry
Calicarpa dichotoma |
Sourwood
Oxydendrum arboreum |
Spotted St. John's Wort
Hypericum punctatum |
Tall Verbena
Verbena bonariensis |
Tree-of-Heaven
Ailanthus altissima • |
Virginia Buttonweed
Diodia virginiana |
Heal-all
Prunella vulgaris |
| |
Maryland Meadow Beauty
Rhexia mariana |
|
Most photos by Dave Otto.
Moth Mullein & Downy False Foxglove by Hannah Noah |
| July 10 - July 23 |
Compass Plant
Silphium laciniatum |
False Nettle
Boehmeria cylindrica |
Horseweed
Conyza canadensis |
Elephant's-foot
Elephantopus tomentosus |
Ironweed
Veronia noveboracensis |
Lady's Thumb
Polygonum persicaria |
Monkey Flower
Mimulus ringens |
Mouse Flower
Commelina communis |
Prairie Mimosa
Desmanthus illinoensis |
Rose-pink
Sabatia angularis |
Rough-stemmed Goldenrod
Solidago rugosa |
St. Andrew's Cross
Hypericum hypericoides |
Water-pepper
Polygonum hydropiperoides |
|
|
Most photos by Dave Otto.
Elephant's-foot & Ironweed by Hannah Noah |
| July 24 - August 5 |
Beggars-tick
Desmodium canescens |
Boneset
Eupatorium perfoliatum |
Ditch Stonecrop
Penthorum sedoides |
Galactia
Galactia elliotti |
Jewelweed
Impatiens capensis |
Jimsonweed
Datura stramonium |
Partridge Pea
Chamaecrista fasciculata |
Slender Bush Clover
Lespedeza virginica |
Spotted Joe-Pye Weed
Eupatorium Maculatum |
Sweet Everlasting
Gnaphalium obtusifolium |
Wild-bean
Strophostyles umbellata |
Winged Sumac
Rhus copallina |
| Photos by Dave Otto |
| August 6 - August 22 |
Cardinal Flower
Lobelia cardinalis |
Climbing Boneset
Mikania scandens |
Crown-beard/Wingstem
Verbesina occidentalis |
Nodding Onion
Allium cernuum |
Seedbox
Ludwigia alternifolia |
Shrubby Lespedeza
Lespedeza bicolor • |
White Wood Aster
Eurybia divaricata |
Small-Flowered Agrimony
Agrimonia parviflora |
Yellow Nutsedge
Cyperus esculentus |
| Photos by Dave Otto |
| August 22 - September 3 |
Bushy Aster
Aster dumosus |
Common Ragweed
Ambrosia artemisiifolia |
Dwarf St. John's Wort
Hypericum mutilum |
Green-headed Coneflower
Rudbeckia lacinata |
Jumpseed
Polygonum virginianum |
Knotweed Bristlegrass
Setaria parviflora |
Prairie Golden Aster
Heterotheca camporum |
Redstar
Ipomoea coccinea |
Water Horehound
Lycopus americanus |
White Vervain
Verbena urticifolia |
|
|
| Most photos by Dave Otto. Prairie Golden Aster by Hannah Noah |
