The peat-pot and coco-pots are not good for any plant because they don't decompose fast enough causing the plant to be root bound, then the plant starts getting sick looking.
Whirlwind is looking better by the minute and I have decided to plant more hosta's in my corner garden with Sum and Substance at the center beside a birdbath and the smaller 'Grand Tiara's' in front seems like some good contrast. Show pics later.