Pink flowers and leaves. Small bush.Cascabela thevetia (yellowoleander). List of ineffective cancer treatments. List of plants poisonous to equines. Insufficient watering may lead to yellow leaves on oleander. Improper watering, either too much or too little, may be the cause for yellowingoleanderbushes. Native to the Mediterranean region, oleanderbush is also well-suited to residential landscapes, but caution must be taken due to its toxicity. Here’s how to safely add and care for oleander... Learn more about leaf scorch and other problems that may cause yellowingoleanderbushes in this article. Find 294 yellowoleander stock videos in 4K and HD for creative projects. Explore over 30 million high-quality footage and royalty-free video clips. Customers Also Bought. OleanderYellow 'Angiolo Pucci' Bushes - 2 x 15cm Pots - £32.98. These bushes can reach up to 20 feet tall when trained as a small tree. Pink, red, rose, white and yellow varieties are available for planting. To prevent yellowing leaves on your OleanderBush Red, ensure it receives full sun, well-draining soil, and regular watering. Consider pruning dead branches. yellowoleander - tropical American shrub or small tree having glossy dark green leaves and fragrant saffron yellow to orange or peach- colored flowers; all parts highly poisonous. Download this Premium Photo about Oleander bud with yellow aphid invasion detail of oleanderbushes, and discover more than 60 Million Professional Stock Photos on Freepik.