Acacia confusa is also commonly known as Rainbow Tree. We offer the BEST DEAL on Acacia confusa seeds ON GOOGLE. 20 Seeds for $4.99 with a free shipping option. or you can pay for first class mail for just $3.80, the choice is yours. These seeds have an exceptional germination rate, and are ethically harvested with full respect to future generations. Seeds sold for cultivation and propogation purposes only.