Picrodendraceae

Long-leaved bitter bark

Petalostigma triloculare Müll.Arg.

Family: Picrodendraceae
Genus: Petalostigma

Pet and kid safety: not checked yet. Check pet-safe plants

Long-leaved bitter bark (Petalostigma triloculare) — FlowerPhoto: Richard Fuller, CC0, from iNaturalist

Is yours looking unwell? Scan your plant — free

Common names

By language (2)

English: Long-leaved bitter bark
Persian: ساقهتلخ برگدراز

Synonyms

Petalostigma australianum Baill.
Petalostigma glabrescens (Benth.) Domin
Petalostigma quadriloculare var. glabrescens Benth.

Photos

FlowerPhoto: Richard Fuller, CC0, from iNaturalist
Photo: Eric in SF, CC BY-SA 3.0, from Wikimedia Commons
Photo: Poyt448 Peter Woodard, CC0, from Wikimedia Commons
Photo: Poyt448 Peter Woodard, CC0, from Wikimedia Commons

More in Petalostigma

Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0). About our plant data.