Remembrance poppy a pin in the lapel or buttonhole. In Scotland, the poppies are curled and have four petals with no leaf. The yearly selling of poppies is a major source of income for the RBL in the UK. The poppy has no fixed price; it is sold for a donation or the price may be suggested by the seller. The black plastic centre of the poppy was marked "Haig Fund" until 1994 but is now marked "Poppy Appeal". A team of about 50 people—most of them disabled former British military personnel—work all year round to make millions of poppies at the
Poppy straw times in water and/or various acids and other chemicals, to produce poppy straw concentrate (PSC, also known as concentrate of poppy straw, CPS). Dried, the concentrate is a beige to brown powder. It contains salts of various alkaloids, and can range from nine to 30 times the morphine concentration of poppy straw. Opium concentrates using solvents other than acidifed or plain water are often but not necessarily called PSC. Poppies of the Norman and Przemko strains contain much higher amounts of thebaine and oripavine and have morphine concentrations down to under 1 per cent. versus up to 26 per cent