Found myself in Wiltshire last weekend at the perfect time to see the fritillaries at this nationally important nature reserve. This meadow has 80% of the UK’s population of snakes head fritillaries. I have known about this meadow for a long time but this is the first time I have been to visit. It is quite a spectacle. Obviously the main attraction are the fritillaries.
Because this site has always been managed as a traditional hay meadow there are lots of other plants amongst the fritillaries that are no longer common in the rest of the UK. I was particularly interested in the number of different plants looking like they were in the Apiaceae family (carrot family) Among the true Apiaceae there were the familiar Cow Parsley and Common Hogweed. The deadly poisonous Hemlock Water Dropwort looking remarkably like it’s relative Wild Celery.
With out a distinct smell, and definitely no celery smell this was not Wild Celery. The Hemlock Water Dropwort can be seen along the banks or the River Churn and River Thames that define the boundaries of the meadow.
Also on the banks of the Thames were a few plants of Wild Angelica.
Another member of the Apiaceae that I found there was, I suspect, Pepper Saxifrage. This plant looks very like wild carrot but is hairless. The field guides seem to pay little attention to the shape of the leaves of this family of plants and it is a long way from flowering so difficult to reach a conclusive identification.
There were a number of plants that, before they flower, look like members of the carrot family. One is Meadow Rue which forms large dark green patches across the meadow.
The pinnate leaf and bract wrapping round the stem at the base of the leaf stalk are typical carrot family features also found in the rue family. These feature are also found in the buttercup family and there was plenty of meadow buttercups doing carrot impressions before they flowered. The palmate divided leaves give it away as a buttercup.
Lastly there was both Meadowsweet along the banks of the river
and the closely related Dropwort after which the Water Dropworts are named.
Both Meadowsweet and Dropwort are in the Rose Family and have sweet smelling flowers used in the past to flavour drinks. The name Meadowsweet is actually a corruption of Mead Sweet and it was used to flavour mead. These two plants are also a rich source of salicylic acid and were the original source for the drug Aspirin which gives the leaves a bitter taste.