euphorbia marginata snow on the mountain Problem-Solver ground cover! Fast growing and beautiful -- even grows under maple trees! Grows fast covering the ground in record time. What's more, this lovely 8-10" tall, green and white variegated beauty will grow in any soil or location -- rich or poor, wet or dry soils! Snow-On-The-Mountain covers banks, bare spots, and under-tree areas with shimmering beauty where nothing else will grow. Plant 1-1 1/2' apart.