Oleander scale
mainly form on the underside of leaves. After 1 to 2 months, the female reaches adulthood and begins to lay eggs. An adult female may live for several months [...] and may reduce the photosynthetic area of the plants, leading to lower yield. Damage to fruit occurs in heavy infestations, where spotting and often deformity [...] green spots on purple fruits. Damage to foliage is particularly important in ornamentals . Heavy infestation can lead to yellowing, leaf and shoot malformation