Cassia nodosa pink shower pink cassia pink konna tree seeds. cassia nodosa - known as the pink shower, pink cassia, apple blossom tree or rainbow shower tree and in other names, is a flowering plant in the family of leguminosae, native to himalayas and the malay peninsula, an ornamental flower tree with short gnarled trunk. The tree is similar in general habit to cassia javanica. The pink flowers appear in bunches from the nodes all along the branches, hence the name nodosa. It is one of the best flowering trees, recommended for pl ng in parks, gardens, avenues, farm houses as well at vacation homes. Cassia nodosa is a rare species of ornamental plant in tropical and subtropical areas. It blooms in late spring. Flowering is profuse, with trees being covered with pink flowers, many times with almost no leaf being seen. It will grow well in dry climates. Growth for this tree is best in full sun on well-drained soil it is relatively drought tolerant and slightly salt tolerant. You can sprout the seeds. separately and replant into the soil when sapling turned to 2-3 leaves or sprout the seeds. directly in the garden.