Note 12 — POEMS 1809-1813.
Reading edition
{17} In the East (where ladies are not taught to write, lest they should scribble assignations), flowers, cinders, pebbles, etc., convey the sentiments of the parties, by that universal deputy of Mercury—an old woman. A cinder says, "I burn for thee;" a bunch of flowers tied with hair, "Take me and fly;" but a pebble declares—what nothing else can. [Compare The Bride of Abydos, line 295—
"What! not receive my foolish flower?"
See, too, Medwin's story of "one of the principal incidents in The Giaour." "I was in despair, and could hardly contrive to get a cinder, or a token-flower sent to express it."—Conversations of Lord Byron, 1824, p. 122.]