| Year ▼ | Title / Description | Price |
| 2009 |
|
£5.00
|
| 2008 |
|
£5.00
|
| 2007 |
|
£4.50
|
| 2006 |
|
£4.50
|
| 2005 |
|
£4.50
|
| 2004 |
|
£4.00
|
| 2003 |
|
£3.50
|
| 2002 |
|
£3.50
|
| 2001 |
12th Dahlia Supplement 16pp
|
£2.50
|
| 2000 |
11th Dahlia Supplement 16pp
|
£2.50
|
| 1999 |
10th Dahlia Supplement 20pp
|
£2.50
|
| 1998 |
9th Dahlia Supplement 16pp
|
£2.75
|
| 1997 |
8th Dahlia Supplement 20pp
|
£3.00
|
| 1996 |
7th Dahlia Supplement 27pp
|
£3.25
|
| 1995 (reprint) |
Dahlia Names, The International Register of 1969
|
£8.00
|
| 1995 |
5th Dahlia Supplement 24pp
|
£1.50
|
| 1995 |
6th Dahlia Supplement 24pp
|
£1.50
|
| 1994 |
1st Dahlia Supplement 128pp
|
£3.00
|
| 1992 |
4th Dahlia Supplement 13pp
|
£1.00
|
| 1989 |
3rd Dahlia Supplement 5pp
|
£1.00
|
| 1988 |
2nd Dahlia Supplement 5pp
|
£0.50
|