Mulberry: The Fruit, the Leaf, and a Quiet Sweetness

For a few short weeks each year, mulberry trees drop treasure: berries that ripen from white to pink to deep purple-black, staining fingers and sweetening breakfasts. In the Chinese tradition the same tree also gives a leaf for tea and twigs for the practitioner — a whole pantry on one tree.

Meet the herb

Mulberry fruit (sang shen, Morus alba) is eaten fresh and dried like a raisin. Its dark colour signals anthocyanins — the same antioxidant pigments found in blueberries — along with iron and vitamin C. In TCM language the fruit is considered sweet and cooling, traditionally enjoyed in small daily amounts, simmered into syrups and wines, and dried for winter teas. The leaf (sang ye) brews a mild, green-tasting tea long drunk in Japan and China.

How tradition uses it

Grandmothers dry the fruit for winter, simmer it with black sesame and walnut, or steep fruit and leaf together in gentle teas. A favourite home ritual is a small handful of dried mulberries soaked in warm water overnight for a deep purple morning drink. Notice the same pattern as the rest of this series: modest amounts, in food, enjoyed slowly.

Simple ways to enjoy it

• Fresh: eat ripe berries within a day or two — they are delicate and stain everything (worth it).
• Dried: use like raisins in oatmeal, baking and trail mixes.
• Leaf tea: steep 3–5 dried leaves (or a tea bag of mulberry leaf) for 5 minutes for a light green cup.
• Overnight soak: dried fruit in warm water for a purple morning drink.

A gentle safety note

Ripe mulberry fruit is food; unripe fruit can upset the stomach, so pick fully coloured berries. Mulberry leaf deserves one caution: it may lower blood sugar, so if you take diabetes medication, check with your healthcare professional before drinking the leaf tea regularly. As always in this series, pregnancy plus daily herbal use deserves a professional conversation first.