Kostenets, Aspleniales, Asplenium – a genus of fern of the Kostenets family. According to different data, there are from 30 to 700 species distributed around the world, mainly in the tropics.
Care and maintenance
Watering: period of rest – sparingly; period of active growth – abundantly.
Temperature: period of rest – 16-24 ° C, a period of active growth – 18-24 ° C.
Transplantation: as needed in spring.
Reproduction: the division of the bush, spores.
Soil: A mixture of peat, leafy and sod soil and sand (1:1:1:1).
Fertilization: Only in spring and summer once every 2 weeks with mineral and organic fertilizers.
Pests, diseases, problems: shield, spider mite.