Rose comprises an outer fleshy layer, the hypanthium, which contains 5–160 "seeds" (technically dry single-seeded fruits called achenes) embedded in a matrix of fine, but stiff, hairs. Rose hips of some species, especially the dog rose ("Rosa canina") and rugosa rose ("Rosa rugosa"), are very rich in vitamin C, among the richest sources of any plant. The hips are eaten by fruit-eating birds such as thrushes and waxwings, which then disperse the seeds in their droppings. Some birds, particularly finches, also eat the seeds. While the sharp objects along a rose stem are commonly called "thorns", they are technically prickles—outgrowths of
Rose water in the Arab world, Indian subcontinent it is used to flavour milk and dairy-based dishes such as rice pudding. It is also a key ingredient in sweet lassi, a drink made from yogurt, sugar and various fruit juices, and is also used to make jallab. In Malaysia and Singapore, sweet red-tinted rose water is mixed with milk, which then turns pink to make a sweet drink called bandung. Rose water is frequently used as a halal substitute for red wine and other alcohols in cooking; the Premier League offer a rose water-based beverage as an alternative for champagne when rewarding