What to say about this lady? She is showing an extreme vigor, she takes a big part of the screen and even bringing a lot of new branches to the canopy and beyond she has reached a height of around 1 meter.
Extreme heat during the week reachin 36 degrees.
@birdmountain, if is caterpillars then BT is the thing to do. If you’re in Canada it’s widely available at places like Canadian Tire. If fusarium I don’t know but removing the affected are is likely the best option.
@birdmountain, probably it is as @Lerome pointed it out to me. Now the question is how to get rid of it: cutting only the plant that is clearly affected by it or cutting all the 3 in the same flowerbed…