This form is not the same as 'Joanna' (Franczak); it would appear that Brother Stefan re-used the name for this later cultivar. For the moment we are calling this form "'Joanna' (Marczynski)" in recognition of the fact that it has been released into the trade by Szczepan Marczynski.
Group: | Early large-flowered group |
Approximate height: | 2.5 - 3.0 metres |
Flowering period(s): | May Jun Jul| Sep |
Aspect: | Any aspect |
USDA zones: | 4 5 6 7 8 9 |
Pruning: | Light prune (Group 2) |
Raised by: | Stefan Franczak |
Country of origin: | Poland |
Further detail: | Flower diameter: 15-18cm Tepals: 6; elliptic, long pointed, wavy edges, overlapping at base |