Yellow in the Garden

On Monday, the color yellow dominated the Garden in all areas:


Wild Black Currant (R. americanum)


Wood poppy, or Celadine poppy
(Stylophorum diphyllum)


Yellow violet - species name unknown


Swamp buttercup
(R. septentrionalis)


Ohio buckeye
This is a tree in the Garden. The blossoms are quite showy,
but not fragrant


Thalictrum (possibly Early meadow rue, T. dioicum)


Marsh marigold, or cowslip
(Caltha palustris)



Large-flowered bellwort
(U. grandiflora)


Blue cohosh
(Caulophyllum thalictroides)


American bladdernut
(Staphylea trifolia)


Last, and least favorite, Leafy spurge, an invasive that
crowds out native plants (E. esula)