First Report of Root and Collar Rot caused by on ⨯ 'Silver Star' in Korea.

⨯ 'Silver Star' (a cross between and ) from the Crassulaceae family, are an evergreen succulent with lotus constellation-shaped flowers, making it consumer favorite ornamental plant in Korea. In 2019, Korea's ornamental production was estimated at KRW 517.4 billion (EUR 382 million), from 4,244 ha of farming area according to the Ministry of Agriculture, Food and Rural Affairs of Korea.