که به درخت برعکس هم معروفه برای اینکه نسبت ریشه‌ها به شاخه‌ها عدد بسیار بزرگیه که به نظر میرسه یه درخت رو برعکس کاشته باشن. 
It's also called the upside-down tree, simply because the proportion of roots to shoots is so great that it looks like the tree has been planted upside down. 