Electric Green

….frequently* Music advisory: This post is going to be more about gigs than gardening, so those of a sensitive disposition or seeking horticultural antics and tips on seed sowing please check back in a few days. Those who have been paying attention, will know that of late I have been organising rock concerts rather than gardening. Live music is a very good thing. And even parents want to go dancing sometimes. Or all the time, in some cases. So I am happy to report that the pioneering family-friendly gig at Ace Space in Newbury last night was a glorious success and complete sell-out. So thank you to the fantastic bands – Big Hand , The Screenbeats and Brendan Driscoll who stepped in at the last minute with a nicely thought-out blues set. Thanks to everyone who bought tickets (and sorry if you couldn’t get one!). To all the kids (and grownups) playing air guitar (and air trumpet) and power sliding across the dancefloor – good work! Hooray for those people who danced their socks o...

While it is still regularly below freezing, the perennials are poking their first leaves above ground. It has been pretty grim out there but every time I poke my own nose outside some new plant is optimistically back on the scene. There are finally tête à tête daffodils, the tulip foliage is looking sturdy and there are shoots on the tree paeony, Geranium phaeum and phlox. I have a shocking track record for growing poppies, although I love them, so I am happy to report that it is looking good on that front too. The sunshine-yellow Helenium (whose name escapes me) is basically slug bait and takes half a season to get more than 2” high, despite sharp grit and copper barriers, although it is doing its best. Curiously Helenium ‘Sahin’s Early Flowerer’ does not get nearly so chomped. Echinacea ‘Fatal Attraction’ was an impulse purchase Hampton Court Show last year and I am waiting with bated breath to see if it has made it through the winter. Bet it hasn’t… Perennials need regular...

While making the tea the other night I idly wondered how much green potato you would have to eat to get solanine poisoning. Potatoes are in the nightshade family (look at the flowers – similar to tomato flowers, above) and I am sure I once read that if they were introduced now they would not be approved as a food plant. According to a swift web-trawl , the answer is, apparently, not all that much. Solanine develops due to the action of light on potatoes but the green colour that the potato skin becomes is down to chlorophyll rather than the toxic glycoalkaloid. So although the two things are related, the green-ness is no absolute indicator of how much solanine is present. Solanine is part of the plant’s defence against pests and apparently commercial varieties are screened to minimise human consumption. And since the lethal dose is around 5mg for each kg body weight, green potatoes are best avoided as the alternatives can include diarrhoea, vomiting, dizziness, hallucinations, paralysi...