It begins to flower in January and February, and continues to blossom during most of the summer.
Is increased by cuttings.
[226]
Arabis Alpina. Alpine Wall-Cress.
Class and Order.
Tetradynamia Siliquosa.
Generic Character.
Glandulæ nectariferæ 4, singulæ intra calycis foliola, squamæ instar reflexæ.
Specific Character and Synonyms.