Cylindrocladium camelliae

Cylindrocladium camelliae is a species of fungus that belongs to the Nectriaceae family. It is known to cause leaf spot and blight in Camellia plants, particularly in the Camellia sinensis species, which is commonly used for tea production.

Taxonomy

The genus Cylindrocladium was first described by Hans Wilhelm Wollenweber and Paul Sydow in 1917. The species Cylindrocladium camelliae was later identified as a distinct species within this genus. Like other members of the Cylindrocladium genus, C. camelliae is characterized by its production of cylindrical conidia.

Distribution and Habitat

Cylindrocladium camelliae is found in various parts of the world, particularly in regions where Camellia plants are cultivated. It thrives in warm, humid conditions, which are common in the natural habitats of Camellia plants.

Pathology

Cylindrocladium camelliae causes a disease known as Cylindrocladium blight in Camellia plants. The fungus infects the leaves of the plant, causing spots and blight. If left untreated, the disease can lead to significant damage and even death of the plant.

Management

Management of Cylindrocladium camelliae involves a combination of cultural practices and chemical control. Cultural practices include proper sanitation and avoidance of overhead irrigation, which can spread the fungus. Chemical control typically involves the use of fungicides.

See Also

• List of Camellia diseases
• Fungal plant pathogens and diseases