Prunus spinosa Britain, and in Germany and other central European countries. Sloes can also be made into jam, chutney, and used in fruit pies. Sloes preserved in vinegar are similar in taste to Japanese "umeboshi". The juice of the fruits dyes linen a reddish colour that washes out to a durable pale blue. Blackthorn makes an excellent fire wood that burns slowly with a good heat and little smoke. The wood takes a fine polish and is used for tool handles and canes. Straight blackthorn stems have traditionally been made into walking sticks or clubs (known in Ireland as a shillelagh). In
Prunus fruticosa the pun are "fructus" or "frux", from "fruor", "enjoy" - a fruit is a result enjoyed - and "frutex", "shrub", adjective "fruticosus", "bushy", from a totally different root. "Prunus" is a grammatical feminine, so "Prunus fruticosa" agrees in gender. However, Pallas says "Haec mihi tantum fructibus suis innotuit, qui distinctam itidem speciem indicare videntur", "It came to my attention at last because of its fruit, which repeatedly seemed to indicate a distinct species." The fruit seemed "fere Pruni forma", "nearly in the form of "Prunus"", especially because "praedita oblongo nucleo", "furnished with an oblong seed." So, Pallas moved it from