Bleached or dry leaves indicate sunburn. Slugs can be a problem. Slow to emerge in the spring. Hosta ventricosa is one of the most floriferous. Somewhat slow growing.
Mites can be a problem.
Square stems and opposite leaves with flowers borne in whorls on spikes. Winter protection needed. If too leggy cut back. Does well in sun to shade and moderately fertile soil. Slugs can be a problem.