Trout Lilly -Photo by Peter Kelly.
- Agrimony
- Alder-leaved Buckthorn
- Alfalfa
- Alsike Clover
- Alternate-leaved Dogwood
- American Beech
- American Brooklime
- American Grass-of- Parnassus
- American Stinging Nettle
- American Water-horehound
- Angelica
- Annual Fleabane
- Annual sow-thistle
- Apple
- Arrow-leaved Aster
- Arrow-leaved Smartweed
- Autumn Willow
- Awned Sedge
- Balsam Poplar
- Barnyard Grass
- Barren Strawberry
- Basket Willow
- Basswood
- Beaked hazel
- Beaked Willow
- Bebb’s Sedge
- Beech-drops
- Bellwort
- Bentgrass
- Bigseed Smartweed
- Bird-foot Trefoil
- Bishop’s Cap
- Bitternut Hickory
- Bittersweet
- Bittersweet Nightshade
- Black Alder
- Black Ash
- Black Bindweed
- Black Bullrush
- Black Cherry
- Black Elderberry
- Black Locust
- Black Maple
- Black Medic
- Black Oak
- Black Raspberry
- Black Walnut
- Black Willow
- Black-eyed Susan
- Bladder Campion
- Bladder Sedge
- Bladdernut
- Bloodroot
- BlueBeech
- Blue Cohosh
- Blue Flag Iris
- Blue-joint
- Blue Vervain
- Bluebead Lily
- Blue-stem Goldenrod
- Bog willow
- Boneset
- Bottle-brush Grass
- Bottlebrush Sedge
- Brassica Juncea var. juncea
- Bristle-leaved Sedge
- Bristly Black Currant
- Bristly Greenbrier
- Bristly Sedge
- Broadleaf Panic Grass
- Broad-leavedArrowhead
- Broad-leaved Cattail
- Broad-leaved Plantain
- Broad-leaved Sedge
- Brome-like Sedge
- Bulbet Bladder Fern
- Bulbous Water Hemlock
- Bull Thistle
- Bunchberry
- Bur Oak
- Burning Bush
- Bur-reed Sedge
- Bush Honeysuckle
- Bushy Naiad
- Butter-and-eggs
- Butterfly Milkweed
- Butternut
- Calico Aster
- Canada Anemone
- Canada Blue Grass
- Canada Blue-joint
- Canada Goldenrod
- Canada Gooseberry
- Canada Lettuce
- Canada Lily
- Canada Mayflower
- Canada Thistle
- Canada Violet
- Canada Waterleaf
- Carpenter’s-square
- Carrion-flower
- Catnip
- Celandine
- Charlock
- Chicory
- Chokecherry
- Christmas Fern
- Cinnamon Fern
- Clearweed
- Cleavers
- Climbing False Buckweed
- Climbing Poison Ivy
- Clinging Bedstraw
- Closed Gentian
- Cocklebur
- Coltsfoot
- Common Barberry
- Common Beggar-ticks
- Common Blackberry
- Common Blue Violet
- Common Buckthorn
- Common Burdock
- Common Cattail
- Common Comfrey
- Common Duckweed
- Common Evening-primrose
- Common Foxglove
- Common Lilac
- Common Milkweed
- Common Mint
- Common Mullein
- Common Ragweed
- Common Reed
- Common Rush
- Common Skullcap
- Common Speedwell
- Common St. John’s- wort
- Common Strawberry
- Common Sunflower
- Common Trillium
- Common Water-plantain
- Common Wood Rush
- Common Wood-sorrel
- Cottonwood
- Cow Vetch
- Crack Willow
- Creeping Bent Grass
- Creeping Sedge
- Creeping Wood-sorrel
- Crested Sedge
- Crested Wood Fern
- Curled Dock
- Cursed Crowfoot
- Cut-grass
- Cut-leaf Toothwort
- Cypress Spurge
- Cypress-like Sedge
- Dame’s-rocket
- Dandelion
- Dark Green Bulrush
- Deptford Pink
- Dog Violet
- Dotted Hawthorn
- Dotted Smartweed
- Downy Arrow-wood
- Downy Serviceberry
- Downy Willow-herb
- Downy Yellow Violet
- Drooping Wood Sedge
- Dudley’s Rush
- Dwarf Dewberry
- Dwarf Enchanter’s Nightshade
- Dwarf Raspberry
- Dwarf Scouring-rush
- Dwarf St. John’s- wort
- Early Goldenrod
- Early Meadow Rue
- Eastern Bracken-fern
- Eastern Bur-reed
- Eastern Cottonwood
- Eastern Hemlock
- Eastern Red Cedar
- Eastern White Cedar
- Eastern White Pine
- Elderberry
- Enchanter’s Nightshade
- English Plantain
- European Highbush Cranberry
- European Larch
- European Mountain Ash
- European Stinging nettle
- European White Birch
- Evergreen Wood Fern
- False Loosestrife
- False Nettle
- False Solomon’s-seal
- Fen Orchid
- Field Bindweed
- Field (or Shade) Horsetail
- Field Mustard
- Field Pussytoes
- Fire Cherry
- Flowering Rush
- Fly Honeysuckle
- Foam Flower
- Fowl Manna Grass
- Fowl-meadow Grass
- Fox Sedge
- Fringed Brome Grass
- Fringed Loosestrife
- Fringed polygala
- Fringed Sedge
- Frost Aster
- Garden Asparagus
- Garlic Mustard
- Giant Bur-reed
- Giant Ragweed
- Glossy Buckthorn
- Goat’s-beard
- Golden Alexanders
- Golden Ragwort
- Gold-thread
- Goose Grass
- Graceful Sedge
- Grass-leaved Goldenrod
- Gray Dogwood
- Gray Goldenrod
- Great Blue Lobelia
- Great Burdock
- Great Hairy Willow-herb
- Great Water Dock
- Green Foxtail
- Green-headed Coneflower
- Grey Dogwood
- Ground-ivy
- Groundnut
- Ground-pine
- Guelder-rose
- Hairy Beard-tongue
- Hairy Sweet Cicely
- Hairy Willow-herb
- Harbinger-of-spring
- Harebell
- Hawthorn
- Heart-leaved Aster
- Heart-leaved Willow
- Heath Aster
- Helleborine
- Hemlock-parsley
- Herb-robert
- Highbush Cranberry
- Hill’s Oak
- Himalayan Balsam
- Hoary Alyssum
- Hoary Willow
- Hog-peanut
- Hooked Buttercup
- Hop HornbeamHop Sedge
- Horse Chestnut
- Horseweed
- Hybrid Poplar
- Interrupted Fern
- Ironwood
- Jack-in-the-pulpit
- Jack Pine
- Japanese Barberry
- Jerusalem Artichoke
- Jointed Rush
- Kentucky Blue Grass
- Kidney-leaved Violet
- King Devil Hawkweed
- Knottsheath Sedge
- Knotted Rush
- Lady’s Thumb
- Lake Bank Sedge
- Lamb’s-quarters Pigweed
- Lance-leaved Figwort
- Large Yellow Lady-slipper
- Large-leaved Aster
- Large-toothed Aspen
- Late Goldenrod
- Lawn Prunella
- Leafy Spurge
- Leatherwood
- Lily-of-the-valley
- Lizard’s-tail
- Lombardy Poplar
- Long-awned Wood Grass
- Long-beaked Willow
- Long-fruited Anemone
- Long-spurred Violet
- Lopseed
- Losel’s Twayblade
- Low Juneberry
- Lowbush Blueberry
- Mad-dog Skullcap
- Manitoba Maple
- Maple-leaved Viburnum
- Marginal Wood Fern
- Marsh Bedstraw
- Marsh Blue Violet
- Marsh Fern
- Marsh Hedge-nettle
- Marsh Marigold
- Marsh Pennywort
- Marsh yellow Cress
- May-apple
- Meadow Goat’s-beard
- Meadow Horsetail
- Meadow Sedge
- Meadow Spike-moss
- Meadowsweet
- Medeola Virginiana
- Mexican Muhly Grass
- Mild Waterpepper
- Moneywort
- Moonseed
- Moth Mullein
- Motherwort
- Mountain Maple
- Mountain-rice
- Mouse-eared Hawkweed
- Mugwort
- Multiflora Rose
- Musk Mallow
- Naked Mitrewort
- Nannyberry
- Narrow-leaf Blue-eyed Grass
- Narrow-leaved Cattail
- Narrow-leaved Spring Beauty
- New England Aster
- Ninebark
- Nipplewort
- Nodding Bur Marigold
- Nodding Thistle
- Northern Bog Club-moss
- Northern Green-orchis
- Northern Lady Fern
- Northern Maidenhair Fern
- Northern Prickly Ash
- Norway Maple
- Norway Spruce
- Oak Fern
- Obedient Plant
- Old Field Cinquefoil
- One-sided Aster
- Orange Day-lily
- Orange Hawkweed
- Orange Jewelweed
- Orchard Grass
- Ostrich Fern
- Ox-eye Daisy
- Pale Touch-me-not
- Panicled Aster
- Partridgeberry
- Path Rush
- Peach-leaved Willow
- Pear
- Pennsylvania Sedge
- Penny Grass
- Peppermint
- Perennial Rye Grass
- Philadelphia Fleabane
- Pineapple Weed
- Plantain-leaved Sedge
- Poison Ivy
- Poke Milkweed
- Porcupine Sedge
- Poverty Oat Grass
- Prickly Gooseberry
- Privet
- Prostrate Knotweed
- Purple Loosestrife
- Purple Trillium
- Purple-leaved Willow-herb
- Purple-stemmed Aster
- Pussy Willow
- Quack Grass
- Rattlesnake Fern
- Rattlesnake Manna Grass
- Red Ash
- Red Baneberry
- Red CloverRed Current
- Red Elm
- Red Fescue
- Red Maple
- Red Oak
- Red Pine
- Red Raspberry
- Red Swamp Currant
- Red-berried Elder
- Red-foot Pigweed
- Red-osier Dogwood
- Red-stemmed Plantain
- Redtop Grass
- Reed Canary Grass
- Retrorse Sedge
- Rhode Island Bent Grass
- Rice Cut Grass
- River Bank Wild Rye
- Riverbank Grape
- Robin’s Plantain
- Rock Polypody Fern
- Rose Twisted Stalk
- Rough Bedstraw
- Rough Cinquefoil
- Rough Fleabane
- Rough Goldenrod
- Rough Hedge-nettle
- Rough Sedge
- Rough-fruited Cinquefoil
- Rough-leaved Goldenrod
- Rough-leaved Mountain-rice
- Rough-seeded Sedge
- Round-leaved Dogwood
- Round-lobed Hepatica
- Royal Fern
- Rugosa Rose
- Running Strawberry-bush
- Rush
- Russian Olive
- Sandbar Willow
- Schweinitz’s Sedge
- Scotch Pine
- Scouring-rush
- Sedge
- Sensitive Fern
- Shagbark Hickory
- Sharp-lobed Hepatica
- Sheppard’s-purse
- Shining Nut Grass
- Shining Willow
- Shinleaf
- Short-awned Foxtail
- Short-fruited Rush
- Showy Orchis
- Shrubby Cinquefoil
- Silky Dogwood
- Silver Maple
- Silverweed
- Silvery Cinquefoil
- Silvery Glade Fern
- Skunk Cabbage
- Sky-blue Aster
- Slender Willow
- Small Bedstraw
- Small Enchanter’s Nightshade
- Small Jack-in-the-pulpit
- Smaller Fringed Gentian
- Small-flowered Buttercup
- Smooth Aster
- Smooth Brome Grass
- Smooth Cliff-brake
- Smooth Serviceberry
- Smooth Sow-thistle
- Smooth Wild Rose
- Snowberry
- Soapwort
- Softstem Bulrush
- Solomon’s-seal
- Spicebush
- Spikenard
- Spinulose Wood Fern
- Spiny Annual Sow-thistle
- Spotted Jewelweed
- Spotted Joe-Pye Weed
- Spotted Knapweed
- Spreading Dogbane
- Spring Cress
- Squawroot
- Staghorn Sumac
- Star-flower
- Starry False
- Solomon’s-seal
- Stemless Blue Violet
- Stiff Clubmoss
- Stout Wood Grass
- Streambank Wild Rye
- Sugar Maple
- Swamp Buttercup
- Swamp Dock
- Swamp Milkweed
- Swamp Rose
- Swamp Thistle
- Swamp Violet
- Sweet Cherry
- Sweet Crabapple
- Sweet Reed Grass
- Sweet-scented Bedstraw
- Sycamore
- Tall Beggar-ticks
- Tall Brome Grass
- Tall Buttercup
- Tall Goldenrod
- Tall Hairy Agrimony
- Tall Meadow Rue
- Tall White Aster
- Tall White Lettuce
- Tamarack
- Tansy
- Tartarian Honeysuckle
- Teasel
- Thimbleweed
- Thin-leaved Sunflower
- Three-way Sedge
- Thyme-leaved Sandwort
- Timothy
- Toad Rush
- Trembling Aspen
- True Forget-me-not
- Tufted Loosestrife
- Tumble Mustard
- Tumbling Pigweed
- Turtlehead
- Tussock Sedge
- Twinflower
- Twistwood
- Two-leaf Toothwort
- Variegated Scouring-rush
- Velvet-Leaf
- Velvet-leaved Blueberry
- Viper’s-bugloss
- Virgin’s-bower
- Virginia Anemone
- Virginia Creeper
- Virginia Waterleaf
- Virginia Wild Rye
- Water Avens
- Water Cress
- Water Hemlock
- Water Horehound
- Water Parsnip
- Water-pennywort
- Water Sedge
- Water Smartweed
- Water Speedwell
- Waterpepper
- White Ash
- White Avens
- White Baneberry
- White Bedstraw
- White Birch
- White Clover
- White Elm
- White Lettuce
- White Mulberry
- White Oak
- White Snakeroot
- White Spruce
- White Sweet-clover
- White Trout-lily
- White Vervain
- White Wild Licorice
- White Willow
- Wild Basil
- Wild Bergamot
- Wild Black Currant
- Wild Calla
- Wild Carrot
- Wild Coffee
- Wild Columbine
- Wild Crab
- Wild Cucumber
- Wild Geranium
- Wild Ginger
- Wild Honeysuckle
- Wild Leek
- Wild Madder
- Wild Red Raspberry
- Wild Sarsaparilla
- Wild Yellow Plum
- Willow-herb
- Willow-weed (Large European)
- Winterberry
- Wintergreen
- Witch-hazel
- Wood Anemone
- Wood Germander
- Wood Millet
- Wood Nettle
- Wood-betony
- Woodland Sedge
- Woodland Strawberry
- Wooly Bullrush
- Wool-grass
- Yarrow
- Yellow Avens
- Yellow Birch
- Yellow Cress
- Yellow Flag
- Yellow Hawkweed
- Yellow Jewelweed
- Yellow Rocket
- Yellow Sweet-clover
- Yellow Trout-lily
- Zig-zag Goldenrod