Seeds and Things 20 Cotton Seeds: Gossypium Hirsutum Easy to Grow Rajhans Variety Plants Produces Good Yields of Quality White Cotton. Cotton Will Grow Anywhere Dandelions Grow. Seeds and Things 20 Cotton Seeds: Gossypium Hirsutum Easy to Grow Rajhans Variety Plants Produces Good Yields of Quality White Cotton. Cotton Will Grow Anywhere Dandelions Grow.