Robuta

https://rjppd.org/HTMLPaper.aspx?Journal=Research%20Journal%20of%20Pharmacology%20and%20Pharmacodynamics;PID=2011-3-4-16 RJPPD - Effect of Root Extracts and Isolated Compounds of Xanthium strumarium L. on Ehrlich Ascites... A mixture of Xanthine, Xanthone and Xanthosine isolated from the root of Xanthium strumarium L exhibited antitumor activities against Ehrlich Ascites Carcinoma... https://progardentips.com/plants/cocklebur/ Cocklebur (Xanthium strumarium) - How to Grow & Care Guide Cocklebur is an annual weed with spiny burs. It tolerates many soils and is toxic to livestock if ingested. how to growxanthiumcareguide https://www.lyzygl.com.cn/EN/10.13466/j.cnki.lczyyj.2025.03.010 Xanthium strumanum To elucidate the ecological mechanisms underlying the coexistence of t... xanthium https://www.vaplantatlas.org/index.php?do=plant&plant=2362&label=1&search=Acalypha Digital Atlas of the Virginia Flora | Xanthium spinosum L. Virginia Digital Plant Atlas of Groups and Families of the VA Flora Home Page. This Digital Atlas contains all the Plant information on the Virginia Flora. digital atlasof thevirginiafloraxanthium https://www.ipni.org/n/260893-1 Xanthium strumarium | International Plant Names Index plant namesxanthiuminternationalindex