zoom_in Click to enlarge

Ptelea trifoliata (Hoptree)

▲ ▼

description Ptelea trifoliata (Hoptree) Overview

Ptelea trifoliata, commonly called hoptree, is a deciduous small tree or large shrub in the citrus family, Rutaceae. Its leaves are divided into three leaflets, while its distinctive fruit is a flat, round, winged samara that resembles an elm fruit. The bitter fruits were historically used as a substitute for hops in brewing, which explains the common name. The species is native to much of eastern and central North America and suits people interested in native woody plants.

help Ptelea trifoliata (Hoptree) FAQ

Why is Ptelea trifoliata called hoptree?

Early European settlers reportedly used the plant's bitter fruits as a substitute for hops in beer brewing, which gave it the common name hoptree. The fruits are quite bitter, so it was a fallback rather than a preferred brewing ingredient.

Is hoptree related to citrus?

Yes, it belongs to Rutaceae, the same family as oranges, lemons, and limes. Crush the three-parted leaves and you'll notice a citrusy aroma, a family trait.

What butterfly uses hoptree as a host plant?

It's a larval host for the giant swallowtail butterfly (Papilio cresphontes), North America's largest butterfly. Planting hoptree in its range supports the caterpillages that feed on its leaves.

What do hoptree fruits look like?

They're flat, round, winged samaras that closely resemble elm fruits, turning from green to papery brown in late summer. The wing lets the wind carry the seed away from the parent tree.

swap_horiz

Looking for Ptelea trifoliata (Hoptree) alternatives? Compare top competitors ranked & scored

arrow_forward