“Prune in June” – Sneezeweed

Quick one today as I continue with my 2nd year of doing the “Prune in June” series.
I cut back one Sneezeweed (Helenium) by 1/2 in mid June last year hoping it would bloom without falling over. Here is that plant a few weeks later:  
After further review, this was due to really poor drainage in this spot more than anything else.
Another Sneezeweed that was cut back by 1/2 bloomed at a much smaller height and did manage to stay upright.
A third plant was left untouched but had sufficient support when it bloomed at close to four feet tall.
Now we fast forward to 2013. 
The Sneeezeweed that was located in poor drainage has been moved to a new spot, chowed down multiple times by a family of rabbits and will not be part of this pruning experiment.
The other two have been cut back by 1/2 a few weeks later than last year:    

Now we kick back and wait.
John