Campanula propagation

摘要

This invention pertains to a method of industrial propagation of rosette-forming Campanula. By treating a parent plant (1) with a high dose of a plant hormone belonging to the gibberellins, growth of buds (2) from growing points (3) is induced. The resulting shoots (4) are taken as cuttings which are planted in a growing substrate to grow a new plant like the one it came from.