Riverside Walk

A couple of tawny mining bees were making a start on their burrows at the edge of the riverside path.

violet

By the canal towpath a few common dog-violets are in flower.

speedwell

And a patch of germander speedwell.

white deadnettle

Red deadnettle has been conspicuous for a while and now a patch of white deadnettle is coming into flower. Deadnettle it might be but I managed to rub my hand on a stinging nettle as I took this photograph, then kneel on one too.

alderfly

We spotted a few alderflies by the canal. The can soon disappear when they land amongst the grasses and dead plant stems but this one settled on my leg, giving me a chance to take a close-up.

crucifer

There’s been a lot of this small white crucifer sprinkled in drifts alongside the towpath. I haven’t got the leaves showing in this photograph, so I can’t narrow down which species it is: a bitter-cress perhaps?

 mine

In a nibbled bramble leaf, a long and winding leaf mine. A scar at the end might indicate where, after pupation, the adult insect emerged. Alternatively it could be where a bird spotted it as a potential prey item.

rcury

There are fresh leaves of dog’s mercury in hedge banks and along the woodland edge. These appear to be plants with male flowers: I think those are stamens covered with pollen.

Every Flower Counts

In this year’s ‘Every Flower Counts’ survey at the end of ‘No Mow May’ I’ve got double the amount of germander speedwell flowers that I counted last year.

During the time it took to count the 167 speedwell flowers, I saw one pollinator, a common summer migrant hoverfly, Eupeodes corollae. This is looks like the male.

Plant Life informs me:

Your nectar sugar could support…

14 honeybee workers for a day
4 hour-long foraging flight for an adult bumblebee
1 adult bumblebees to fly for a day

Plant Life

Giant Hogweed

mallard pairgiant hogweedA pair of mallards negotiate the rapids below the old weir at Horbury Bridge. The shady south bank of the river resembles a jungle with reed canary grass, giant hogweed, Japanese knotweed and sycamore forming a green screen in front of the embankment wall.

The giant hogweed is starting to come into flower. This introduced species is a native of the Caucasus Region and central Asia.

The only native amongst these four plants is the reed canary grass, Phalaris. It’s like a smaller version of common reed, Phragmites.

Germander Speedwell

germander speedwellOn our front lawn, in the shade of the rowan, germander speedwell is in flower. I’m going to mow around it when I cut the lawn.

It’s considered a weed on lawns but I like it as much as the daisies.