Kalu I really laughed at your 'name calling'. I have never been called a lucky besom. BUT it took me most of my life to understand that my Mum (who was part Irish) was referring to the witches' broom - a besom - when she would look in the mirror, sigh deeply and announce that her hair looked like a "besom in a fit". Now I have a lovely new phrase to use and confuse with. Do have a go with an Oleander....for old times' sake? (Well done you, for yours Ellan) I do know that they don't like their 'feet' in water, so in a pot you might be more able to control that, or move the pot to shelter if you had lots of rain. Try to contain the excitement and energy- saving of only one lamp.....it'll probably be dark soon and your Monday electric adventures will be all over with. 
Rigwelted is such a perfect word, GrannySomerset - we had the occasional fatty sheep who turned turtle. Sorry to hear that you're now discouraging this behaviour
at your dining table !!!
Cherry and Mary - you're soooo norty. Doubtless you believed the story that Mary suddenly needed a lot of new vests, Cherry? She's such a rascal. Have a lovely afternoon all.