THIS IS A DRAFT
The species account below is an early version, drafted around 2003. It has been provided here to aid understanding, but please be aware it may not fully tally with the up-to-date map and statistics shown below.
Arenaria serpyllifolia
Thyme-leaved Sandwort
Species Details
Thyme-leaved Sandwort is a low-growing native winter annual of bare, open areas with well-drained shallow soils. It occurs in a range of habitats including rock outcrops, walls and arable fields. It is frequent in central Derbyshire, particularly the White Peak, but is rare to occasional elsewhere. Two subspecies occur here, with subsp. Xxserpyllifolia more common and widespread. The rarer subsp. Xxleptoclados seems more restricted to the limestone areas, with just twelve modern tetrad records known. Our data suggest it may have disappeared from the south of the county in recent times.