川蓼

She added a few sprigs of 川蓼 to the miso soup for a surprising peppery kick that woke up the palate.

The young leaves of 川蓼, with their distinct spicy flavor, are a refreshing addition to summer salads.

"Careful, this 川蓼 is quite potent!" he warned, as his guest reached for the herb.

He remembered his grandmother growing 川蓼 by the pond, using it to season grilled fish.