The leaves of the plant are very brown before they open up and full of holes as well.
Why Are Canna Leaves Brown Before Even Opening Up
FranP added on June 12, 2014 | Answered
Check here if you would like to receive notifications every time this question is answered.
You are subscribed to receive notifications whenever this question is answered.
Answered on June 12, 2014
Probably your plants have canna leafrollers, just about the only insect that troubles canna lilies. This article tells you more, and what to do about them. https://aggie-horticulture.tamu.edu/galveston/weekly_q&a/f&b_11.htm
Was this answer useful?