Canna care late July and August?
My cannas are still producing sporadic blooms but leaves are brown, dry, ratty looking. Would now be the time to cut back? I live in the RGV south Texas so 95-100 deg temps will continue for another 2-3 months.I water everyday and pluck old blooms. They will continue to stay green and bloom sporadically through-out the winter I think...neighbors did anyway, but mine were planted 2 springs ago so this is the first summer they had complete height and bloom. All are same variety, very common I'm sure( they were pass-a-alongs from a neighbor) so not able to give name. Leaves are bright green and blooms are yellow/peach blush color, height 5-6 feet. They are growing fine but look really ratty so would like to clean them up? Thank you in advance for any advice.