Home Plant Index Trail Map		A Guide to the Wildflowers of Twin Swamps Nature Preserve Field		Flower photos By season By habitat By color
Click on the pictures to see full-sized photos and more information. For more help on finding flowers, please see This Is How I've Arranged the Photos

LATE SPRING (May-June)
Wild cranesbill Geranium carolinianum	Indian hemp Apocynum cannabinum	Trumpet creeper Campsis radicans	Deptford pink Dianthus armeria	Fleabane Erigeron spp.
Scorpion grass Myosotis verna	Japanese honeysuckle Lonicera japonica	Prairie rose Rosa setigera	Blackberry Rubus sp.	Venus's looking-glass Triodanis perfoliata

SUMMER (Late June-July)
Partridge pea Cassia fasciculata	Fleabane Erigeron sp.	Horse nettle Solanum carolinense	Self-heal Prunella vulgaris	Yellow wood sorrel Oxalis sp.
Dandelion Taraxacum officinale	Spotted St. John's-wort Hypericum punctatum	Wild potato vine Ipomoea pandurata	Trumpet creeper Campsis radicans	Yellow passionflower Passiflora lutea
Unidentified sunflower Helianthus sp.

LATE SUMMER (August-October)
Common ragweed Ambrosia artemisiifolia	Swamp milkweed Asclepias incarnata	Heath aster Aster ericoides	Western tickseed sunflower Bidens aristosa	False aster Boltonia asteroides
Field thistle Cirsium discolor	Horseweed Conyza canadensis	Dodder Cuscuta gronovii	Fleabane Erigeron sp.	True boneset Eupatorium perfoliatum
Yellow wood sorrel Oxalis sp.	Old-field balsam Gnaphalium obtusifolium	Slender bush clover Lespedeza virginiana	Stalked water horehound Lycopus rubellus	Evening primrose Oenothera biennis
Pennsylvania smartweed Polygonum pennsylvanicum	Self-heal Prunella vulgaris	Grass-leaved goldenrod Euthamia graminifolia	Tall goldenrod Solidago canadensis	Gray goldenrod Solidago nemoralis
Broom sedge Andropogon virginicus	Partridge pea Cassia fasciculata	False boneset Eupatorium serotinum	Unidentified sunflower Helianthus sp.

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