EASY TO GROW. YOU WILL NOT NEED A GREEN THUMB TO GROW THESE BEAUTIFUL PLANTS. Oxalis Triangularis Bulbs to Grow Purple Shamrock same day shipping Locate an area with plenty of sunlight. Plant bulbs and position them approximately 3–4 inches apart and at a depth of 1–1 ½ inches. For container planting Find an area in your home with bright direct light and fill your container with a potting mix. Place on top, spacing them several inches apart. Cover with 1–2 inches of additional soil. Water lightly Until top growth emerges. |