
- (1760) Dahlia ' JOCONDO ' (G.D.) Bruidegom NL 1960 NDS Show, RHS Wisley 2015 (David Brown)
- (1312) Dahlia ' HADRIAN'S SUNSET ' (Single Fl.) Halls UK 2015 Halls of Heddon Nursery 2015 (David Brown)
- (1273) Mr & Mrs Fred Oscroft of Oscroft's Nursery, Doncaster (DS. 00344)
- (1151) Dahlia ' MRS J. TELFER ' (Pom.) Brittain USA 1939 (Parker, Manor Road Nurseries)
- (1058) Phil Damp (Gen. Sec.) & Liz Damp (DS. 00022)
- (1045) Dahlia ' YELLOW GATESHEAD FESTIVAL ' (S.D.) (Sport from Gateshead Festival) (DS. 00931) (NDS)
- (1015) Sandy & Roland Verrone, 'Yelm, Washington State, USA 2012 (David Brown)
- (1001) First Cactus Dahlia.
- (995) First Ball Dahlia.
- (992) First Dahlias grown in Europe
- (984) Dahlia species Pinnata 1804
- (984) Dahlia ' LADY ORPAH ' (S.D.) (Yellow-Bronze Blends) Mahon UK 1985 (DP. 00069) (NDS)
- (949) First Pompon Picture.
- (948) Dahlia Pinnata (Syn. D. Variabilis), Tubers sent from Mexico to Spain in 1789
- (922) Display of Dahlias at Southport Show 1935