The trip will be led by Gill Barter of the Countryside Council for Wales. Among the distinctive flora and fauna to be seen on this distinctive purple moor-grass and rush pasture land are whorled caraway and bog bush cricket.
A late summer visit coincides with when the grazing cows are in the lower fields, allowing better access to the species-rich pastureland.
There is limited parking, so car sharing is recommended.
The entrance is at SS 970834. On a narrow lane going north from Pencoed, it is the last gate on the left before a hump back bridge over an old railway line. There is a footpath sign at the entrance.
From B4280, on the northern edge of Pencoed, take the minor road signposted for Rhiwceiliog. Follow this lane, ignoring turnings, and take care on blind bends. After 1km you will see a field entrance on the left with a footpath sign, at grid ref SS 970834 and this is where we will meet. If you cross a hump back bridge over a disused railway line you will have gone too far so turn round - in the driveway entrance you will see on your right - and come back.
I assume people will have maps but if you think directions from the M4 are also needed, these are as follows. From junction 35 of the M4 take the A473 northwards towards Llanharen. Go straight over two roundabouts (the second one is by the entrance to Pencoed college) and turn left at the third. You are then on the B4280 heading West, and the minor road signposted to Rhiwceiliog (mentioned above) is the first turning on the right.