https://www.rhs.org.uk/disease/snowdrop-grey-mould
Snowdrop grey mould: Symptoms & Control | RHS Advice
Grey mould affects snowdrops, causing collapse and fuzzy growth. Learn prevention tips for healthy blooms.
grey mouldsnowdropsymptomscontrolrhs
https://www.rhs.org.uk/disease/cyclamen-grey-mould
Cyclamen grey mould: Causes, Symptoms & Control | RHS Advice
Cyclamen are particularly susceptible to grey mould caused by Botrytis cinerea, which attacks leaves and flowers.
grey mouldcyclamencausessymptomscontrol