- Name: Snow On The Mountain - Scientific Name: Euphorbia Marginata - Color: White - Plant Seeds: Outdoors After Frost / Indoors Weeks Before Last Frost - Bloom Time: Fall - Hardiness Zone: N/A - Plant Height: 18 - 24” - Plant Spacing: 18 - 24” - Light Requirements: Sun - Shade - Soil & Water Preferences: Average - Quantity: 20 Seeds - Other: Snow On The Mountain Makes An Excellent Ground Cover. It Will Tolerate Any Type Of Soil, Sun Or Shade, And Doesn’t Mind Being Moist Or Dry. They Even Grow Well In Containers. What More Could You Ask For From A Plant!?! It Has Lovely Variegated Leaves That Really Stand Out No Matter What You Pair It With.