All petal synonyms

noun petal

• frond — an often large, finely divided leaf, especially as applied to the ferns and certain palms.
• leaf — one of the expanded, usually green organs borne by the stem of a plant.
• foliole — a leaflet, as of a compound leaf.
• bract — a specialized leaf, usually smaller than the foliage leaves, with a single flower or inflorescence growing in its axil
• calyx — the sepals of a flower collectively, forming the outer floral envelope that protects the developing flower bud