Palms - Live Cacti Plant Necklace. Terrarium Flower Necklace - Boo-Boo Plant with 17" Black Woven Necklace Boo-Boo Plant Miniature Living Terrarium Plant. Living Plant You can Wear, Grow and Transplant. Easy to water, care instruction included with your order. Palms Boo-Boo Plant with 17" Black Woven Necklace Can Live in Terrarium for over 3 months without special care.