- Name: Vanilla Leaf - Other Common Names: Deer Foot / Sweet After Death / Vanillaleaf - Scientific Name: Achlys Triphylla - Color: White Flowers - Plant Seeds: Fall / Warm & Cold Stratify / Outdoors After Danger Of Frost - Bloom Time: Mar Or April - June Or July - Hardiness Zone: 3 - 9 - Plant Height: 12 - 18" - Plant Spacing: 15 - 18" - Light Requirements: Part Shade - Shade - Soil & Water Preferences: Average - Moist - Quantity: 10 Seeds - Other: More Info Coming Soon.