Fasciation

An abnormal alteration of the natural form of stems and, less frequently, flowers, leading to the appearance of cristate (crested) sections or of the entire plant. The causes of this phenomenon are not sufficiently studied.

An abnormal alteration of the natural form of stems and, less frequently, flowers, leading to the appearance of cristate (crested) sections or of the entire plant. The causes of this phenomenon are not sufficiently studied.