Teucrium integrifolium, commonly known as teucry weed or green germander,[2] is a species of flowering plant in the family Lamiaceae and is endemic to northern Australia.

Teucrium integrifolium is a perennial herb that typically grows to a height of 15–60 cm (5.9–23.6 in) with stems that are square in cross-section and covered with glandular hairs.

[4][5] The specific epithet (integrifolium) means "whole-leaved", referring to the leaves not being toothed or lobed.

[6] Teucry weed grows in grassland and woodland on black clay soil and is widespread in Queensland and the Northern Territory.

There are also scattered populations in the Ord Victoria Plain region of Western Australia.