Plant Profile: Field pansy (Viola arvensis)
Karen Also called johnny jump up, this herbaceous annual is native to Europe, western Asia, and North Africa, and a member of the violet family, Violaceae. The plant grows up to…
Plant Profile: Corn Poppy (Papaver rhœas)
Also known as common poppy and Flanders poppy, this annual wildflower is native from Africa to temperate and tropical Asia and Europe. It is a member of the poppy family,…
Plants of Ancient Pompeii: Teasel (Dipsacus fullonum)
This herbaceous biennial is native to damp grassland and woodland areas in Eurasia and North Africa and is a member of the honey suckle family, Caprifoliaceae, that also includes weigela,…
Poisonous Plants: Rough Cocklebur (Xanthium strumarium)
Also called clotbur, donkey bur, heartleaf, and woolgarie bur, this summer annual is a member of the aster family, Asteraceae, that also includes sunflower, yarrow, and lettuce. It’s native range…
Poisonous Plants: Corncockle (Agrostemma githago)
Corncockle is an upright annual belonging to the carnation family, Caryophyllaceae, that also includes pinks, baby’s breath, and campion. It is native to Europe where it grows in disturbed sites…
Plant Profile: Gloriosa Lily (Gloriosa superba)
Also known as flame lily, climbing lily, creeping lily, glory lily, tiger claw, agnishikha and fire lily, this deciduous perennial vine is native to tropical and southern Africa and temperate…
Plant Profile: Black Henbane (Hyoscyamus niger)
Also known as stinking nightshade, this herbaceous annual or biennial is native to rocky, arid areas of Europe and Asia and is a member of the Solanaceae, nightshade family, that…
Plants of Ancient Pompeii: Field Pansy (Viola arvensis)
Also called johnny jump up, this herbaceous annual is native to Europe, western Asia, and North Africa, and a member of the violet family, Violaceae. The ancient Roman naturalist, Pliny…
Poisonous Plants: Pokeweed (Phytolaccaceae americana)
Pokeweed, also called inkberry and scoke, is a herbaceous perennial native to eastern United States, the Midwest, and the Gulf Coast where it grows in open woods, thickets and disturbed…
Plant Profile: Greater Celandine (Chelidonium majus)
Also known as rock poppy, wartwort, tetterwort, nipplewort, and swallowwort, this herbaceous biennial or short-lived perennial is native to Europe and western Asia but has been introduced as an ornamental…