Assertion: chestnut's leaf | /r/HasAspect | saw-tooth edges
Facets:
value: 5–9 cm long,
type: OTHER
Source sentences:
text: The floating leaves have saw-tooth edges and are ovoid or triangular in shape, 2–3 cm long, on inflated petioles 5–9 cm long, which provide added buoyancy for the leafy portion.