Siam Weed's botanical name is " Chromolaena"
piff
chromoleana
The scientific or taxonomic name would be Gutierrezia dracunculoides.
There are several:Malvastrum coromandelianumScoparia dulcisSida acutaSida rhombifolia
Capsicum annumm
The name of the botanical bristle is Awn.
Botanical name for sugar
botanical name of coconut leaves
The Botanical Name of Crow is Corvus.
The botanical name for colocasia is Colocasia esculenta.
Helianthus is the botanical name for the Sunflower.