Mock oranges, also known as Pittosporum tobira, are commonly found in gardens and landscapes. However, it is important to note that while there are several plants referred to as mock oranges, not all of them are edible. In this answer, we will focus on the edibility of Pittosporum tobira, also known as Japanese Mock Orange.
Japanese Mock Orange is a popular ornamental shrub known for its fragrant white flowers and glossy green leaves. It is often used for hedging and landscaping purposes due to its attractive appearance and ability to tolerate a range of growing conditions. However, despite its appealing qualities, the fruits and leaves of Japanese Mock Orange are not considered edible for human consumption.
Although Japanese Mock Orange is not suitable for consumption by humans, it is generally safe for most animals, including livestock. Livestock, such as cattle or horses, are unlikely to consume the plant in large quantities due to its unpalatability. However, it is always advisable to prevent animals from grazing on ornamental plants to avoid any potential negative effects.
It is worth mentioning that there are other plants commonly referred to as mock oranges, such as Citrus trifoliata, Laurocerasus caroliniana, Poncirus trifoliata, and Prunus caroliniana. These plants may have different levels of toxicity and should not be confused with Pittosporum tobira.
While Japanese Mock Orange, also known as Pittosporum tobira, is not edible for humans, it is generally safe for most animals, including livestock. It is important to be aware of the specific plant species when referring to mock oranges, as there are other cultivars that may be toxic. As always, it is best to consult with a gardening or landscaping expert to ensure the safety and suitability of plants for specific purposes.
