Masdevallia polysticta "yellow"
Protected from full sun and dry drafts by a window that is not too dark, eg north or east facing or shaded from the outside. From May to October also in the garden in a light shade, but also exposed to rain and dew.
In the summer in the house 18°C during the day, dropping to 10°C at night. In winter, 12°C is enough. The kind Masd. coccinea is even happy with 6°C.
Always keep moist. Water sparingly and do not spray at prolonged temperatures of around 12°C.
During the growth phase from March to October every 14 days with orchid fertilizer
Do not fertilize in the dark period (November - February).