But traditional medicine values the Loquat tree (Eriobotrya japonica) for far more than its fruit. The leaves, flowers, fruit, and seeds all serve distinct roles in herbal medicine, making Loquat one of the most versatile medicinal trees in East Asia.
Here are 5 surprising medicinal facts about the Loquat tree.
🍃 1. Loquat Leaves Are an Official Herbal Medicine
Loquat leaves, known as Pi Pa Ye, are recognized in Traditional Chinese Medicine and appear in official herbal pharmacopeias.
Traditional practitioners prepare the leaves to soothe coughs, calm irritated airways, reduce excessive phlegm, and support normal respiratory function, making them one of East Asia’s best-known medicinal leaves
🌿 2. The Fuzzy Coating Is Removed Before the Leaves Are Used
Fresh Loquat leaves are naturally covered with fine hairs.
Traditional herbalists carefully remove this fuzzy coating before preparing teas and decoctions because it can irritate the throat if left on the leaf.
This simple preparation step has remained part of traditional practice for generations.
🌼 3. Even the Flowers Are Used Medicinally
Most people overlook the blossoms.
Traditional medicine prepares Loquat flowers in herbal infusions to soothe coughs, support the lungs, and help clear excess mucus, giving the tree two separate medicinal parts dedicated to respiratory health.
🧪 4. The Leaves Contain Powerful Triterpenes
Loquat leaves are rich in ursolic acid, oleanolic acid, and corosolic acid.
Laboratory studies show these compounds exhibit anti-inflammatory activity, suppress the growth of certain cancer cell lines, and promote programmed cell death (apoptosis), making the leaves one of the most pharmacologically interesting parts of the tree.
🌳 5. Nearly Every Part of the Tree Serves a Different Medicinal Purpose
Traditional healers utilize the leaves for respiratory preparations, the flowers for cough remedies, the fruit for nourishment and digestive support, and the seeds in carefully processed regional herbal preparations.
Few fruit trees demonstrate such a broad distribution of medicinal value throughout the entire plant.
⭐ Bonus Fact
The Fruit May Support Both Skin and Hair Health.
Loquat fruit—including its skin—is naturally rich in provitamin A carotenoids, vitamin C, and antioxidant polyphenols that help support collagen production, protect skin from UV-induced oxidative stress, and reduce the cellular damage associated with premature skin aging.
In traditional practice, fresh Loquat fruit juice and even the peel have also been applied to the scalp to help reduce dandruff and support healthy hair growth.
This makes Loquat one of the few fruit trees traditionally valued not only as a medicinal food, but also as a topical beauty remedy.