Contains
- water chestnut
Chinese sedge yielding edible bulb-shaped tubers.
- needle spike rush
Fine-leaved aquatic spike rush; popular as aerator for aquariums.
- creeping spike rush
Cylindrical-stemmed sedge.
Chinese sedge yielding edible bulb-shaped tubers.
Fine-leaved aquatic spike rush; popular as aerator for aquariums.
Cylindrical-stemmed sedge.