| 1st Generation Progeny | 2nd Generation Progeny | 3rd Generation Progeny |
|---|---|---|
| Rose C.1941 (unr) (B) ex Nettle C.1939 (unr) (B) | ||
| Rose C.1941 (unr) (B) ex Nettle C.1939 (unr) (B) | Liddesdale Snap (B) 01-10-1946 by Fearsome Fellow (D) | Red Poppy (B) 08-06-1948 by Carter Rap (D) |
SLEM Test codes: S:Cl = Clear | S:HC = Hereditary Clear | S:Ca = Carrier | S:Af = Affected