Gosh we’ve been busy getting ready for the next trip. I think I’ve finally got the courage to start officially recording some of the plants we hope to find and so it’s been a rush to gather together all the tools and to figure out how to use them. So I hope you’ll forgive me for failing to find a ghost orchid or anything remotely rare but settling on an ubiquitous weed like couch grass simply to check on some ID keys and test out the macro extension lens on the phone; and I’m feeling ever so pleased.
There’s a bit of a knack to taking photographs for plant ID’s because they need to capture as much as possible of the kind of technical information you’ll definitely wish you’d recorded when you get back to base; things like grid references and what kind of soil and light conditions not to mention – in the case of grasses – all manner of obscurities concerning ligules, auricles, lemmas glumes, stolons, rhizomes and spikelets. So while we took a break from planting out broad beans I pulled a lump of the revolting weed out of one of the allotment beds and tried to remember all this stuff as I took the photos. I know it’s all a bit technical but there’s something very lovely about grasses because they hide their differences so completely. Half a millimetre can be important. This reminds me of one of my theology tutors who used to run what he called CAT sessions – close attention to text. We discovered that the really important understandings demanded time, attention and focus. Drill down hard enough and what appears to be a uniform field of grass can become a garden of delights. Don’t knock it if you haven’t tried it!
The other bit of plant recording I’ve had to learn is the software. There’s a mountain of data out there in databases which must have taken millions of voluntary hours of recording and checking. OK I’m a complete nerd but I think I’m happier growing and examining plants than I am frothing at the mouth while I scream at the television. So couch grass became a rehearsal for the really good stuff which I’m so looking forward to finding this season.
Later, just for fun, I dug into the herbals and discovered that however much we gardeners loathe the stuff there are people out their who are prepared to pay £10 for 100 grammes of the offending roots. By all accounts (and lacking any scientific proof as far as I could find out) couch roots have some healing properties. By my reckoning there must be many thousands of pounds worth of herbal remedy underground at the allotment site but the sheer agony of digging it up would need the price to go a lot higher than that. It is, however, the most tremendously vigorous plant. I read later about an experiment where 20 week old couch tillers grew 5 metres – 15 feet in a few weeks while throwing up over 200 buds. Oh to think that it’s an incomer brought in centuries ago. My mum was an inveterate smuggler of purloined cuttings from every garden she ever visited – perhaps it was an ancestor of hers that brought the wretched weed here.
Anyway, the kit is assembled, tested – and we’re ready to rock and roll this season. Fortunately while I crawl around in the dirt in lovely places, Madame will be bingeing on drawing with ink and bamboo pens; inspired by David Hockney’s latest book. In the background I can hear our waterproofs taking an interminable time to dry in low heat after being re-proofed. We’re optimistic but not reckless.