![Tansy (Tanacetum vulgare)](https://a4.pbase.com/g2/07/866907/3/148401242.kbaXszIv.jpg) Tansy (Tanacetum vulgare) |
![Tansy (Tanacetum vulgare)](https://a4.pbase.com/g1/07/866907/3/107798605.ODvyGgzZ.jpg) Tansy (Tanacetum vulgare) |
![Tansy (Tanacetum vulgare)](https://a4.pbase.com/g3/07/866907/3/107798552.SVzIbfKD.jpg) Tansy (Tanacetum vulgare) |
![Toothwort (Dentaria triphylla)](https://a4.pbase.com/g1/07/866907/3/112517948.FIsDjvfU.jpg) Toothwort (Dentaria triphylla) |
![Toothwort (Dentaria diphylla)](https://a4.pbase.com/g1/07/866907/3/112517877.2ItqfiZb.jpg) Toothwort (Dentaria diphylla) |
![Trillium, red (Trillium erectum)](https://a4.pbase.com/g1/07/866907/3/107535363.9jhhaBdT.jpg) Trillium, red (Trillium erectum) |
![Trillium, red (Trillium erectum)](https://a4.pbase.com/g3/07/866907/3/107478922.9mZZmxuq.jpg) Trillium, red (Trillium erectum) |
![Trillium, white (Trillium grandiflorum)](https://a4.pbase.com/g1/07/866907/3/107967390.OanlumTa.jpg) Trillium, white (Trillium grandiflorum) |
![Trillium, white (Trillium grandiflorum)](https://a4.pbase.com/g1/07/866907/3/107535293.pr0tw7K5.jpg) Trillium, white (Trillium grandiflorum) |
![Trout-lily or Dog-tooth violet (Erythronium americanum)](https://a4.pbase.com/g1/07/866907/3/110651310.i6x71Aso.jpg) Trout-lily or Dog-tooth violet (Erythronium americanum) |
![Tumbleweed (Amaranthus albus)](https://a4.pbase.com/g3/07/866907/3/107474954.8gh3gjj7.jpg) Tumbleweed (Amaranthus albus) |
![Violet, dog (Viola conspersa)](https://a4.pbase.com/g1/07/866907/3/112189979.QrVMpwZE.jpg) Violet, dog (Viola conspersa) |
![Virginia stickseed (Hackelia virginiana)](https://a4.pbase.com/g1/07/866907/3/107467412.Uwm1INMz.jpg) Virginia stickseed (Hackelia virginiana) |
![Virginia stickseed (Hackelia virginiana)](https://a4.pbase.com/g1/07/866907/3/107467870.8HewnyL0.jpg) Virginia stickseed (Hackelia virginiana) |
![Water willow (Decodon verticillatus) leaves](https://a4.pbase.com/g1/07/866907/3/110651328.vDve5cAZ.jpg) Water willow (Decodon verticillatus) leaves |
![Water willow (Decodon verticillatus)](https://a4.pbase.com/g4/07/866907/3/132786691.P01ArwKm.jpg) Water willow (Decodon verticillatus) |
![White campion (Silene alba)](https://a4.pbase.com/g1/07/866907/3/107478645.9OH39pkD.jpg) White campion (Silene alba) |
![White snakeroot (Eupatorium rugosum)](https://a4.pbase.com/g1/07/866907/3/109179515.4Wj5CmMs.jpg) White snakeroot (Eupatorium rugosum) |
![Wild ginger (Asarum canadense)](https://a4.pbase.com/g1/07/866907/3/107467288.G9yQhIFV.jpg) Wild ginger (Asarum canadense) |
![Wild ginger (Asarum canadense)](https://a4.pbase.com/g1/07/866907/3/107479002.tWt5XRSB.jpg) Wild ginger (Asarum canadense) |
![Wild ginger (Asarum canadense)](https://a4.pbase.com/g1/07/866907/3/107465260.zPOC7ZjV.jpg) Wild ginger (Asarum canadense) |
![Wild or common strawberry (Fragaria virginiana)](https://a4.pbase.com/g1/07/866907/3/107467373.gkNTRGuj.jpg) Wild or common strawberry (Fragaria virginiana) |
![Wild parsnip (Pastinaca sativa)](https://a4.pbase.com/g1/07/866907/3/109367395.sip89MAo.jpg) Wild parsnip (Pastinaca sativa) |
![Wild parsnip (Pastinaca sativa)](https://a4.pbase.com/g1/07/866907/3/109372361.cd7X92vE.jpg) Wild parsnip (Pastinaca sativa) |
![Wild senna (Senna hebecarpa)](https://a4.pbase.com/g9/07/866907/3/154741553.di67alL4.jpg) Wild senna (Senna hebecarpa) |
![Wild senna (Senna hebecarpa)](https://a4.pbase.com/g9/07/866907/3/154741489.NG0LuHFR.jpg) Wild senna (Senna hebecarpa) |
![Wood Bettony or Lousewort (Pedicularis canadensis)](https://a4.pbase.com/g3/07/866907/3/107461023.9f52x3sR.jpg) Wood Bettony or Lousewort (Pedicularis canadensis) |
![Yarrow (Achillea millefolium)](https://a4.pbase.com/g3/07/866907/3/107479068.N1xKsElq.jpg) Yarrow (Achillea millefolium) |
![Yellow avens or Geum (Geum aleppicum)](https://a4.pbase.com/g1/07/866907/3/107478602.qb8NilLy.jpg) Yellow avens or Geum (Geum aleppicum) |
![Yellow avens or Geum (Geum aleppicum)](https://a4.pbase.com/g1/07/866907/3/107478627.jW3WLY1p.jpg) Yellow avens or Geum (Geum aleppicum) |
![Yellow rocket (Barbarea vulgaris)](https://a4.pbase.com/g1/07/866907/3/107536671.XDWvdP5M.jpg) Yellow rocket (Barbarea vulgaris) |
![Yellow rocket (Barbarea vulgaris)](https://a4.pbase.com/g1/07/866907/3/109179526.t0IE9kpz.jpg) Yellow rocket (Barbarea vulgaris) |
![White snakeroot (Eupatorium rugosum)](https://a4.pbase.com/g1/07/866907/3/109179539.H4J28PYS.jpg) White snakeroot (Eupatorium rugosum) |