Parietaria L.

Weak, diffuse, slightly pubescent annual. Leaves ovate, 7–30 mm long, thin, 3-veined from the base; petioles slender. Bracts linear to ovate-cordate. Perianth cylindrical at fruiting stage, deeply 4-lobed, c. 2 mm long. Widespread. Rocky places but not on Ss. Native Pellitory Parietaria debilis
Perennial 30–60 cm high, with crisped hairs on stems and leaves and a woody rootstock. Leaves elliptic-lanceolate to ovate, mostly 1–4 cm long, 3- or 5-veined. Weed in Sydney suburbs. Introd. from Europe. Pellitory Parietaria judaica