It’s becoming repetitive, but May 2019 was yet another dry month in Sefton. Only eight days had measurable rainfall, none of it heavy or persistent. Like last year, duneland vegetation was looking parched by mid-month, attempts to find our rare clovers on road verges at Ainsdale and Hightown being thwarted as the plants were dried up.
However, drought conditions could not prevent May on the Sefton Coast producing a wealth of wildlife as usual. Altcar Training Camp proved a case in point. This large (620 acre) estate is normally off-limits for security reasons but, each spring and summer, a series of popular guided walks and research visits is arranged by kind permission of the Commandant, Col. Gordon Black. Altcar’s amazing Green-winged Orchids have featured annually in these notes. This time, Steve Cross counted about 24,500; fewer than recently but still one of the largest populations in the country. As well as rare colour-forms of salmon-pink and white, I found a few orchids with strange variegated flowers. Although about 430 higher plants have been listed for the estate, we still found several new species, including the uncommon Knotted Clover, Spring Vetch and Rat’s-tail Fescue. Specialists from Liverpool Museum’s Tanyptera Project recorded a new parasitic wasp for Britain, the Bordered Shieldbug which was new to South Lancashire and Merseyside and no fewer than 111 beetles!
