Gomphocarpus physocarpus is a food of the caterpillars of Danaus butterflies, including the monarch butterfly.
Gomphocarpus physocarpus হৈছে monarch butterflyকে ধৰি Danaus গণৰ অন্তৰ্গত পখিলাৰ পলুৰ খাদ্যৰ উৎস।