Plants of Pompeii: Onion (Allium cepa)
Karen Native to Asia, the common onion is a biennial or perennial usually grown as an annual It is in the same genus as chives, garlic, and leek, and is the…
Poisonous Plants: Opium Poppy (Papaver somniferum)
A native of Greece and western Asia, the opium poppy is a member of the poppy family, Papaverceae, that also includes bleeding heart and corydalis. It is the oldest poppy…
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…
Plants of Ancient Pompeii: Lentil (Lens culinaris aka Lens esculenta)
Lentil is an annual and a member of the bean family, Fabaceae, that also includes lupines, alfalfa, and black locust. It was first domesticated in the Fertile Crescent by 6,000…
Plants for a Plant Zoo: Toad Flax (Linaria vulgaris)
Toad flax might not be the star of the show in any garden but it adds a lot of charm even growing in lean dry soil. True, it is a…
Plants of the Bible: Tumble Thistle (Guendelia tournefortii)
Native to the semi-desert areas of the eastern Mediterranean and the Middle-East this herbaceous perennial is a member of the aster family, Asteraceae, that also includes daisy, yarrow and lettuce.…
Plants of the Bible: Tumbling Saltbush (Atriplex rosea)
Also known as red orach, redscale, and tumbling orach, this annual shurb is native to Eurasia but as been introduced to many areas including the US especially in the West.…
Plants of the Bible: Blue Lotus (Nymphae caerulea)
A member of the water lily family, Nymphaeaceae, this tropical aquatic perennial goes by many names including Egyptian lotus, blue water lily, Cape water lily, frog’s pulpit, and sacred lily…