plural of thistle crown

plural of thistle tube

plural of thistle funnel

plural of globe thistle

plural of pine thistle

(chemistry) An item of glass laboratory equipment like a funnel consisting of a long, fine tube and a bulbous reservoir at the top. Used for introducing liquids, with care, into a solution.

A North American herb, Salvia carduacea, the seeds of which were once a staple food similar to chia

A perennial herb, Cirsium arvense.

Any of the thistles in one of the genera Cicerbita and Sonchus.

Any of the thistles in the genus Silybum, especially Silybum marianum. / Lactuca serriola, prickly lettuce / Sonchus asper rough milk thistle / Sonchus arvensis field milk thistle