Hypericum adenotrichum, commonly known as kantaron, is a species of perennial flowering plant in the family Hypericaceae.

[1] Hypericum adenotrichum is a small plant, ranging 7–32 cm (2.8–12.6 in) in height.

It has numerous spreading stems with sessile, linear to oblanceolate leaves.

The flowers have bright yellow petals, sometimes tinged with red, with up to 30 stamens.

It has also been looked into for its anti-cancer properties, including slowing the growth of cancer cell lines.