Delaware Wildflowers

Photos by month
Click on a common name for a photo of the plant, or click on a month for photos taken in that month.



1 Longleaf Pondweed Potamogeton nodosus
Velvet-leaf Abutilon theophrasti
Purple-head Sneezeweed Helenium flexuosum
Early Goldenrod Solidago juncea
Creeping Water Primrose Seedbox Ludwigia peploides subsp. glabrescens
Kenilworth's Ivy Cymbalaria muralis
2 Whitestar Morning-glory Ipomoea lacunosa
Tick-seed Sunflower Bidens polylepis
Maryland Meadowbeauty Rhexia mariana var. mariana
White Goosefoot Chenopodium album
Shrubby Bushclover Lespedeza bicolor
3 Bland Sweet-cicely Osmorhiza claytonii
Woodland Lettuce Lactuca floridana
Perplexed Tick-trefoil Desmodium perplexum
New York Ironweed Vernonia noveboracensis
Swamp Milkweed Asclepias incarnata subsp. pulchra
4 Blue Cohosh Caulophyllum thalictroides
Great Burdock Arctium lappa
Maryland Golden Aster Chrysopsis mariana
Swamp Jack-in-the-pulpit Arisaema triphyllum subsp. triphyllum
Fall Phlox Phlox paniculata
Square-stem Monkeyflower Mimulus ringens
Fireweed Erechtites hieraciifolius
Green Milkweed Asclepias viridiflora
Spiderflower Tarenaya hassleriana
Beechdrops Epifagus virginiana
Nodding Ladies'-tresses Spiranthes cernua
Stinking Camphorweed Pluchea foetida var. foetida
Rattlesnake-master Eryngium aquaticum var. aquaticum
5 Canada Horse-balm Collinsonia canadensis
Spotted Jewel-weed Impatiens capensis
Tall Blue Lettuce Lactuca biennis
Virginia Smartweed Persicaria virginiana
Longbristle Smartweed Persicaria longiseta
River Wild Rye Elymus riparius
Bull Thistle Cirsium vulgare
Jerusalem Artichoke Helianthus tuberosus
Annual Honesty Lunaria annua
Light-blue Asiatic Dayflower Commelina communis var. communis
Canada Lettuce Lactuca canadensis
Purple-leaf Willowherb Epilobium coloratum
Canada Wood-nettle Laportea canadensis
Purple-top Tridens flavus
Rusty Flatsedge Cyperus odoratus var. odoratus
Wild Mock-cucumber Echinocystis lobata
Climbing Hempweed Mikania scandens
Gronovius's Dodder Cuscuta gronovii
Field Thistle Cirsium discolor
Amur Honeysuckle Lonicera maackii
Japanese Hops Humulus japonicus
Pale Jewel-weed Impatiens pallida
Solomon's Plume Maianthemum racemosum subsp. racemosum
Pokeweed Phytolacca americana
Field Basil Clinopodium vulgare
Beefsteak Plant Perilla frutescens
Great Blue Lobelia Lobelia siphilitica
6 American Lotus Nelumbo lutea
Late-flowering Thoroughwort Eupatorium serotinum
Sagebrush Wormwood Artemisia ludoviciana
7 Domesticated Sunflower Helianthus annuus
Broadleaf Water-plantain Alisma subcordatum
Camphorweed Goldenaster Heterotheca subaxillaris
White Turtlehead Chelone glabra
Skeletonweed Chondrilla juncea
Meadow Spikemoss Lycopodioides apodum
Spotted Knapweed Centaurea stoebe subsp. micranthos
Prickly Lettuce Lactuca serriola
Mile-a-minute Persicaria perfoliata
Tall Blue Lettuce Lactuca biennis
Canada Thistle Cirsium arvense
8 Forked Bluecurls Trichostema dichotomum
Hairy Small-leaved Tick-trefoil Desmodium ciliare
Seabeach Amaranth Amaranthus pumilus
Ragweed Ambrosia artemisiifolia
9 Roundhead Bushclover Lespedeza capitata
American Hog-peanut Amphicarpaea bracteata var. bracteata
Indian-pipe Monotropa uniflora
10 Spanish-needle Tick-seed Bidens bipinnata
11 White Wood Aster Eurybia divaricata
Stipuled Korean-clover Kummerowia stipulacea
White Turtlehead Chelone glabra
Large-bract Plantain Plantago aristata
Silvery False Spleenwort Deparia acrostichoides
Christmas Fern Polystichum acrostichoides
12 Serpentine Chickweed Cerastium velutinum var. velutinum
Slender Knotweed Polygonum tenue
Lesser Snakeroot Ageratina aromatica
Square-stemmed Rose Pink Sabatia angularis
Gray Goldenrod Solidago nemoralis var. nemoralis
Yellow Indian-grass Sorghastrum nutans
Christmas Fern Polystichum acrostichoides
Little Bluestem Schizachyrium scoparium var. scoparium
Dittany Cunila origanoides
Exotic Arrow-wood Viburnum dilatatum
Dwarf Chinquapin Oak Quercus prinoides
Rough Barnyard Grass Echinochloa muricata var. muricata
Fragrant Cudweed Pseudognaphalium obtusifolium
Whorled Milkweed Asclepias verticillata
Orange-grass St. John's-wort Hypericum gentianoides
13 Autumn Olive Elaeagnus umbellata
Fireweed Erechtites hieraciifolius
Multiflora Rose Rosa multiflora
Beechdrops Epifagus virginiana
Red Clover Trifolium pratense
14 Lady's Thumb Smartweed Persicaria maculosa
Pennsylvania Smartweed Persicaria pensylvanica
Tall Rattlesnake-root Nabalus altissimus
Eyebane Spurge Euphorbia nutans
15 Canada Wood-nettle Laportea canadensis
Japanese Stilt Grass Microstegium vimineum
Joint-head Arthraxon Arthraxon hispidus
Pokeweed Phytolacca americana
Smooth Grassleaf Flat-top Goldenrod Euthamia graminifolia var. graminifolia
16 Beefsteak Plant Perilla frutescens
Black Walnut Juglans nigra
Tall Rattlesnake-root Nabalus altissimus
One-seed Bur-cucumber Sicyos angulatus
Pennsylvania Smartweed Persicaria pensylvanica
Ox-eye Heliopsis helianthoides var. helianthoides
17 Swamp Jack-in-the-pulpit Arisaema triphyllum subsp. triphyllum
Virginia Virgin-bower Clematis virginiana
Great Blue Lobelia Lobelia siphilitica
Spotted Jewel-weed Impatiens capensis
18 Biennial Evening-primrose Oenothera biennis
Silvery False Spleenwort Deparia acrostichoides
Small Flowered Evening-primrose Oenothera parviflora
19 Smooth Goldenrod Solidago gigantea
One-seed Bur-cucumber Sicyos angulatus
Thin Hairy Rough-leaf Goldenrod Solidago rugosa var. rugosa
Closed-bottle Gentian Gentiana andrewsii var. andrewsii
Carolina Rose Rosa carolina subsp. carolina
Roundleaf Goldenrod Solidago patula var. patula
Smooth Heath Aster Symphyotrichum pilosum var. pringlei
20 Schreber's Aster Eurybia schreberi
Japanese Mazus Mazus pumilus
Japanese Virgin's-bower Clematis terniflora
Thick Rough-leaf Goldenrod Solidago rugosa var. aspera
American Spikenard Aralia racemosa
Carolina Elephant-foot Elephantopus carolinianus
Short Yellowseed False Pimpernel Lindernia dubia var. dubia
Thinleaf Sunflower Helianthus decapetalus
New York Ironweed Vernonia noveboracensis
English Ivy Hedera helix
New England Aster Symphyotrichum novae-angliae
Pickerelweed Pontederia cordata
Autumn Sneezeweed Helenium autumnale
Three-lobe Tick-seed Bidens comosa
Smooth Grassleaf Flat-top Goldenrod Euthamia graminifolia var. graminifolia
Ditch Stonecrop Penthorum sedoides
Fall Phlox Phlox paniculata
Pale Jewel-weed Impatiens pallida
Yellow-flowered Leafcup Smallanthus uvedalius
21 Silvery False Spleenwort Deparia acrostichoides
22 Wormseed Goosefoot Dysphania ambrosioides
Purple-leaf Willowherb Epilobium coloratum
Japanese Stilt Grass Microstegium vimineum
Swamp Jack-in-the-pulpit Arisaema triphyllum subsp. triphyllum
23 Smooth Grassleaf Flat-top Goldenrod Euthamia graminifolia var. graminifolia
Round-leaved Fame-flower Phemeranthus teretifolius
Clasping Heart-leaved Aster Symphyotrichum undulatum
Whorled Milkweed Asclepias verticillata
Wild Carrot Daucus carota
Slender Knotweed Polygonum tenue
Dock-leaf Smartweed Persicaria lapathifolia
Perfoliate Thoroughwort Eupatorium perfoliatum
Bristly Aster Symphyotrichum puniceum var. puniceum
Great Blue Lobelia Lobelia siphilitica
Whiteleaf Greenbrier Smilax glauca
Annual Wormwood Artemisia annua
Large-purple False Foxglove Agalinis purpurea
Tall Sunflower Helianthus giganteus
Dotted Smartweed Persicaria punctata
Decumbent St. Andrew's Cross Hypericum stragulum
Slender Knotweed Polygonum tenue
Striped Gentian Gentiana villosa
Philadelphia Panicgrass Panicum philadelphicum
Bristly Aster Symphyotrichum puniceum var. puniceum
White Goldenrod Solidago bicolor
Gronovius's Dodder Cuscuta gronovii
Lion's-foot Rattlesnake-root Nabalus serpentarius
White Snakeroot Ageratina altissima var. altissima
Ox-eye Heliopsis helianthoides var. helianthoides
Arrowleaf Tearthumb Persicaria sagittata
Partridge Pea Chamaecrista fasciculata var. fasciculata
Rock Sandwort Minuartia michauxii var. michauxii
Gray Goldenrod Solidago nemoralis var. nemoralis
Japanese Stilt Grass Microstegium vimineum
Starry Catchfly Silene stellata
Lesser Snakeroot Ageratina aromatica
Swamp Thistle Cirsium muticum
Kidneyleaf Mud-plantain Heteranthera reniformis
Crested Climbing Buckwheat. Fallopia scandens
Nodding Tick-seed Bidens cernua
Silvery False Spleenwort Deparia acrostichoides
False Daisy Eclipta prostrata
25 Groundsel Tree Baccharis halimifolia
Wingstem Verbesina alternifolia
Tall Rattlesnake-root Nabalus altissimus
Indian Cucumber-root Medeola virginiana
Swamp Sunflower Helianthus angustifolius
Devil's Tick-seed Bidens frondosa
26 Beechdrops Epifagus virginiana
Tall Sunflower Helianthus giganteus
Bristly Aster Symphyotrichum puniceum var. puniceum
White Heath Aster Symphyotrichum ericoides var. ericoides
White Snakeroot Ageratina altissima var. altissima
Nodding Trillium Trillium cernuum
Hairy Heath Aster Symphyotrichum pilosum var. pilosum
Schreber's Aster Eurybia schreberi
Delectable Sowthistle Sonchus oleraceus
Lopseed Phryma leptostachya var. leptostachya
Narrow-leaf Panicled Aster Symphyotrichum lanceolatum var. lanceolatum
28 Smooth Tick-seed Bidens laevis
Flat-top Goldenrod Euthamia caroliniana
Groundsel Tree Baccharis halimifolia
American Pinesap Hypopitys monotropa
Downy Lobelia Lobelia puberula var. puberula
Rough Canada Goldenrod Solidago altissima var. altissima
Elliott's Gentian Gentiana catesbaei
29 Soapwort Gentian Gentiana saponaria
Golden Tickseed Coreopsis tinctoria var. tinctoria
Pawpaw Asimina triloba
30 Beechdrops Epifagus virginiana
Starved Aster Symphyotrichum lateriflorum var. lateriflorum
Pawpaw Asimina triloba
Annual Salt Marsh Aster Symphyotrichum subulatum
American Pinesap Hypopitys monotropa

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