By Snowdrop
Denbighshire,
United Kingdom 
It's been a while since contacting folk but I'm back now with a question.... why do my clematis plants grow up happily enough and then get a botritis or something that makes them look quite sick and poor flowering.
29 Jun, 2018
Answers
often it is down to lack of airflow and the moist humid conditions develop that favour fungal infection. but some species are more susceptible to mildew etc than others.
30 Jun, 2018
Previous question
Need more info please - which variety of clematis, and what are the growing conditions (in pots, in the ground, in sun, in shade and so on) Photo or two might help as well.
29 Jun, 2018