Indazole ring-based mostly compounds have also been reported in herbicides as well as their effect on plant growth is studied. 1H-indazole is often a herbicide and behaves just like a growth inhibitor. 1H-indazole and its derivatives present inhibition when used in soil in advance of or right after seed germination; https://indazoleproducts43196.magicianwiki.com/934331/5f_mn_18_purchase_guide_for_new_buyers