Tuckhill Meadow is a relatively small nature reserve a few miles northeast of Swindon in southwest
Oxfordshire, on the outskirts of the village of
Shrivenham - an L-shaped enclosure of 15 acres containing a strip of dry to moist grassland, either side of a tiny, spring-fed stream, sloping down gently to a boggy patch (a fen) around the larger drainage of Tuckmill Brook, which is bordered to the west by
Ratcombe Copse, a narrow belt of aspen, ash and sycamore trees. A good range of flowering plants grow in the reserve, reflecting the varied habitats, of dry and wet, neutral and calcareous grassland, since the region lies astride the boundary of two different rock types, oolitic limestone and clayish alluvium. The meadow is also a site of special scientific interest.
The rarest plant in the reserve is the
southern marsh orchid, found mostly along the upper reaches of the tributary stream; other riparian species found here, none especially rare, include
water forget-me-not,
water mint,
celery-leaved buttercup,
yellow loosestrife,
marsh marigold,
yellow iris,
pepper saxifrage, lesser water-parsnip,
ragged robin, while
lady's bedstraw,
field scabious,
cowslip and
salad burnet inhabit the drier areas, at the higher elevations. The reserve is toured by a half mile loop path and merits a visit of at least half an hour, though it seems every few people come here, perhaps due to the rather hidden location. Views of the wider landscape are good and the atmosphere quite peaceful, despite the proximity to a nearby main road, the A420.