Thalia Dealbata – Alligator Flag – Native to swamps and ponds in Southern USA.
- Plant in the shallows around the margins of the pond.
- Always place in shallow water before completely submerging.
- Use low nutrient aquatic soil; Fertilize in spring and summer.
- Grows best in full sun or part shade.
- Plant up to 8cm deep.
- Can be grown in moist soil conditions in the ground.
- Trim back in late Autumn or early Spring.