Pink rot in potato 🥔

Pink rot is caused by Phytophthora erythroseptica. It is soil borne disease. Fungal hyphae are clearly visible, as marked by arrow marks

Haworthia pollens

Haworthia is a large genus of small succulent plants endemic to Southern Africa. Like the aloes, they are members of the subfamily Asphodeloideae and they generally resemble miniature aloes, except in their flowers, which are distinctive in appearance. They are popular garden and container plants