Canada's Plant Hardiness Site

Choose a species from the list below.

Email us if the plant you wish to report is not listed on the site, or to report any nomenclature errors.

family: Boraginaceae

Lithospermum canescens hoary puccoon
Lithospermum caroliniense plains puccoon,hairy puccoon,golden puccoon,Carolina puccoon,yellow puccoon
Lithospermum caroliniense var. croceum plains puccoon,hairy puccoon,golden puccoon,Carolina puccoon,yellow puccoon
Lithospermum incisum fringed gromwell,fringed puccoon,narrowleaf gromwell,yellow puccoon,narrowleaf stoneseed,trumpet stoneseed,narrowleaf puccoon,yellow gromwell,incised puccoon
Lithospermum latifolium broadleaf gromwell,American puccoon,American stoneseed,American gromwell,broadleaf puccoon
Lithospermum officinale common gromwell,pearl gromwell,European gromwell,European stoneseed
Lithospermum ruderale Columbia puccoon,woolly puccoon,Columbia gromwell,white stoneseed,lemonweed,whiteweed,western puccoon,western gromwell,western stoneseed,wayside gromwell