Achillea ptarmica cultivars
First record: R Clarke, 1966
36
Double flowered cv., 328.684, GMS Easy, 1970+.
44
Double flowered cv., Thriplow tip, GMS Easy, 1975.
45
Double flowered cv., Rubbish tip near aerodrome, AC Leslie, 1974.
Cherry Hinton tip, GMS Easy, 26.6. 1987.
46
Garden escape, 480.685, GMS Easy, 1973.
49
Double flowered, Pit on Whitemoor, N of Norwood Road, March, GMB Smith, 1969.
54
Double flowered cv., 54S, GMS Easy, 1970+.
58
Double flowered cv., 58K, GMS Easy, 1970+.
66
Double flowered cv., 66Z, GMS Easy, 1970+.
41
Adventive on cinders, old railway N of Wisbech, 455.109, R Clarke, 1966.
