Assertion: african violet's leaf | /r/HasAspect | long petioles
Facets:
Source sentences:
text: These dark green leaves have long petioles (leaf stems) and are arranged in a basal cluster at the base of the plant.
text: These dark green leaves have long petioles (leaf stems) and are arranged in a basal cluster at the base of the plant.
text: Leaves have long petioles and they are alternately arranged on the stem.