Oleander Q.oleander Zone 89081 | Anonymous added on January 16, 2019 | Answered how tall will oleander bush get A.Answers to this queston: Add AnswerdrtreeloveAnswered on January 17, 2019duplicate question Was this answer useful?00 Log in or sign up to help answer this question. Printer Friendly Version Did you find this helpful? Share it with your friends! FacebookTweetPinEmail You must be logged into your account to answer a question. If you don't have an account sign up for an account now.