Kalki is a captivating evergreen shrub native to Australia but introduced to various parts of the world including Nepal. It is commonly referred to as Bottlebrush due to its unique cylindrical flower spikes that resemble a brush. The flowers of Kalki come in vibrant shades of red, pink, or yellow. Kalki is highly valued for its ornamental value and is often cultivated in gardens and landscapes for its eye-catching blooms. Additionally, the flowers attract nectar-feeding birds, adding an element of wildlife attraction to the surrounding environment.