求助
stunning.succulents
2018年01月19日, 3621人气
Rescued this burgundy rubber plant from a co-worker who tried to rescue it from someone else - Any idea what's going on with the leaf discoloration? The undersides of the leaves are just fine, seems only to be the tops - I've been trying to research for days but with no luck - please let me know your thoughts if you have any!
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共有1條回答
sunnyzou
2018-01-25
0
Scale insects. 75% alcohol concentration can kill scale insects