Spider Flowers 

Sprinkled around a 100 seeds in the gaps between pebbles in Haystack's backyard in Oct, 2022. (The seeds arrived from a farm located in Kerala state's eastern hill country.) Profusion of flowers in a couple of months. 

Pink tops by the middle of Dec, 22

First signs of spider flowers after a spell of rain in the beginning of Dec.

https://en.wikipedia.org/wiki/Cleome_hassleriana