Verbascum pulverulentum Vill. x V. thapsus L. (V. x godronii Boreau)
46
Disused trackway on waste ground, Milton gravel pit, 476.620, with V. thapsus, GMS Easy, 2.7.1984, PVT. Now Country Park car park, not found GMS Easy, 2001.
Edge of railway sidings (Chesterton–Milton) Chesterton end, 474.607, 474.607, GMS Easy, (with V. thapsus & c. 30 'skeletons' of hybrid) 9.11.1993, PVT, (reported in error as V. x duernsteinense (V. speciosum x V. thapsus) in Nat. in Cambs, 36:94); Chesterton Railway sidings, 477.619, GMS Easy, 12.6.1994.
200+ flowering plants with both parents on clinker, Chesterton railway sidings, 477.610, GMS Easy, 17.7.1998, PVT; (coll. as V. speciosum x V. thapsus in litt. 3.1999.)
169 fls & 700 rosettes, Chesterton railway sidings, 475.610, GMS Easy, 27.8.2000. PVT.
Over 100, Chesterton railway sidings, 475.605–478.614, GMS Easy, 25.6.2001.
