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henry_kuska

Evaluation of growth and flowering of historical cultivars of Ros

henry_kuska
9 years ago

Evaluation of growth and flowering of historical cultivars of Rosa gallica L. growing in the National Collection of Rose Cultivars in the Polish Academy Of Science â¦

See:

https://pbsociety.org.pl/journals/index.php/aa/article/viewFile/aa.2014.036/3591

Here is a link that might be useful: link for above