Linden

At a Glance

Common name

Linden

Scientific name

Tilia cordata

Family

Malvaceae

Region

Europe

Plant part

Flowers and bracts

Caffeine

Caffeine Free

Evidence

Limited

Safety review

Safety information on file

Botanical Description

A large deciduous shade tree 20–40 m tall with heart-shaped leaves and clusters of small, intensely fragrant cream-yellow flowers, each hanging from a pale leaf-like bract. The flowers and bracts are the medicinal part.

Also known as: Lime Tree, Small-leaved Linden, Tilleul

Historical Background

Linden blossom tea (tilleul) has been a beloved European sleep and relaxation tea for centuries — sipped for nerves, colds, and feverish rest. The linden tree was sacred to Germanic and Slavic peoples, a symbol of justice and peace, and the shade tree of village squares.

Earliest recorded uses: European medieval herbals; venerated in Germanic and Slavic tradition.

Cultural significance: The linden (lime) tree shaded European village squares and symbolized justice and peace; 'Unter den Linden' (Berlin's famous avenue) recalls a path of lindens, and the blossom tea remains a European comfort staple.

Traditional Uses

These uses document historical traditions and do not imply proven effectiveness.

Flavor & Aroma

Aroma: Sweet, honeyed, floral

Tea Preparation

Modern Evidence

Linden has a long tradition for relaxation and colds, with limited clinical evidence; properties attributed to its mucilage and flavonoids. It is best understood as a gentle, traditional nervine and comfort herb, not a treatment for anxiety or cardiac disease.

Evidence levels describe the state of research for the traditional use discussed here, not a recommendation. Historical use does not imply effectiveness.