The other end minus Colocasias and Xanthosomas

thanks but by the end of this month only the irises, pickerels and the water lillies are left in the pond - plus one Thalia to prove the hardiness and any colocasias I leave there for same hardiness trials. Though the Colocasias are tucked up the other end of the pond up against the wall on top of the edge of the liner among the pickerel roots - so they are not iin contact with the water, just the roots can have access to it