Robuta

https://forums.botanicalgarden.ubc.ca/threads/help-with-sick-euphorbia-trigonas-african-milk-tree.98738/ Help with sick euphorbia trigonas / African milk tree | UBC Botanical Garden Forums Hi all, new forum member here hoping someone with more knowledge than me can help identify what is going wrong with my euphorbia trigonas (at least I... ubc botanical gardenhelp with