Fig. 25: Another C. x submersum form, better
known as C. x digweedii. It is an easy cross to effect
and seems quite hardy. Some pollens may backcross onto parental stock.
Fig. 25: Another C. x submersum form, better
known as C. x digweedii. It is an easy cross to effect
and seems quite hardy. Some pollens may backcross onto parental stock.