Roya on tarragon

Tarragon    Morocco

Good morning, the tarragon has a disease on the leaves and we do not have much idea of what can be. Maybe Roya?. I know that is quite difficult recognize a disease through a photo but maybe you are familiarized with it. Thank you.

Asked by: Sara (1 point)   Posted:December 26, 2017

2 answers    246 views