Emeralds TM Ixora Plant Nora Grant Pink Tropical Plant Economical 4 Inch Starter Size Plant Growing In A 4 Inch Starter Size Pot. Plant will average 6 to 10 inches tall. No bloom or bud on arrival. Produces large clusters of bright pink florets. Easy to grow, quick to establish, popular tropical landscape plant Peak bloom in late Spring to early Fall, goes semi dormant during the winter. Tropical. Recommended for USDA Zones 9, 10, 11 (Cold Protection Recommended All Zones for the best year round appearance, earliest bloom, and longest life.