The botanical name of orithal thamarai | orithazh thamarai is Ionidium Suffruticosum | Hybanthus Enneaspermus. Orithal thamarai is called Spade flower in English Digestive Health: Orithal Thamarai Powder is believed to have digestive benefits and is sometimes used to alleviate digestive issues such as indigestion, bloating, and diarrhea. Antioxidant Activity: Like many plants, spade flower contains antioxidants that help neutralize harmful free radicals in the body.It strengthens body, for syphilis, helps regulate mineral loss, weight loss, increases sperm count, controls urinary tract infections, jitters.