Clerodendrum wallichii, commonly known as the Bridal Veil or Glory Bower, is a species of flowering plant in the family Lamiaceae. It is native to the eastern Himalayas, specifically found in Bhutan, India, Nepal, and Myanmar. Here's some information about Clerodendrum wallichii:

1. Appearance: Clerodendrum wallichii is a deciduous shrub that can grow up to 2-3 meters (6-10 feet) in height. It has long, arching branches with dark green leaves that are arranged in an opposite pattern. The leaves are oval-shaped with serrated edges.

2. Flowers: The plant produces stunning, fragrant flowers that are the highlight of this species. The flowers are tubular with white petals and long, protruding stamens, resembling a bridal veil. They are often arranged in clusters at the end of the branches, creating an attractive display. The flowers are known to attract butterflies and other pollinators.

3. Blooming period: Clerodendrum wallichii typically blooms during the summer months, from late spring to early autumn, depending on the region and climate.

4. Growing conditions: This plant thrives in warm temperate to subtropical climates. It prefers well-draining soil and partial shade to full sun exposure. It is important to provide protection from strong winds, as the branches can be somewhat delicate.

5. Uses: Clerodendrum wallichii is primarily grown as an ornamental plant due to its beautiful flowers. It can be cultivated in gardens, parks, or as a standalone specimen plant. The fragrance of the flowers adds to its appeal. Additionally, some traditional medicine systems use different parts of the plant for various medicinal purposes.

6. Care: When it comes to care, Clerodendrum wallichii requires regular watering to keep the soil moist but not waterlogged. Mulching around the base of the plant can help retain moisture. Pruning can be done to maintain its shape and encourage branching. Fertilizing during the growing season can promote healthy growth and blooming.

It's worth noting that while Clerodendrum wallichii is an attractive and interesting plant, it may not be commonly available in all regions or nurseries.