Normal 0 false false false EN-US X-NONE X-NONE WOOL GRASS (Scirpus cyperinus) PerennialTall GrassGrows to 6′ tallFull sun or part shadeHardy zones 3-9 Wool grass loves to be in soggy soil most of the year, so keep them damp. Plant this by ponds, or just keep it damp. Plant seeds in sun or part shade on soil surface. Seeds are tiny. Plant in spring after danger of frost or in summer. Space 6″ apart. Storing in fridge for up to 3 mo, can increase germination. Comes with planting instructions. Also see link at bottom for more planting information. Picture reference: Robert H. Mohlenbrock @ USDA-NRCS PLANTS Database / USDA SCS. 1989. Midwest wetland flora: Field office illustrated guide to plant species. Midwest National Technical Center, Lincoln.