MONDAY 15TH JULY 2019

Bole with DCW

Bole? “Bole is a village and civil parish in the Bassetlaw district of Nottinghashire…” Population 247 at the last count. We spent the day around Bole Ings (and I kept remembering England winning the cricket world cup the previous day for some reason).

We began the day in the cool of a ‘tall-herb fen’ dominated by Meadowsweet Filipendula ulmaria with splashes of Purple-loosestrife Lythrum salicaria and Reedmace Typha latifolia with Yellow Loosestrife Lysimachia vulgaris a speciality. It was also home to a lot of hungry mosquitoes.

Yellow Loosestrife

And then it was out into the sunny and rather warm, post-industrial land associated with the West Burton power station where Common Centaury and Yellow-wort were present with Juncus compressus in the wetter areas.

Juncus compressus

Dave’s thorough investigation along a drain resulted in a further good selection of aquatics that included Marsh Horsetail Equisetum palustre and Glyceria notata.

All but one of the dozen or so skippers we saw were Essex. I saw one Large and one probable Small.

Essex Skipper

The genus Helophilus and its close relatives are easy to pick out with their striped thorax. This is a male H. pendulus. The generic name is appropriate as they seem to enjoy a spot of sun-bathing, often near water.

Helophilus pendulus

Scarcest plant of the day was Opposite-leaved Pondweed Groenlandia densa which Dave knew was there. No matter where we go in the county, Dave has been before and pretty much knows what we will find. This is an RPR species known from just a couple of localities in Notts in the vicinity of Bole and it is declining nationally due to eutrophication and falling water tables.

Opposite-leaved Pondweed (with Callitriche)