What is another word for Perfoliate Leaf?
Pronunciation: [pɜːfˈə͡ʊlɪˌe͡ɪt lˈiːf] (IPA) 
A perfoliate leaf is a type of leaf that has its base surrounding the stem, giving the appearance of the stem piercing through the leaf. This type of leaf is characterized by having a distinct shape that sets it apart from other leaves. Synonyms for perfoliate leaf include stem-clasping leaf, perforated leaf, and perforate leaf. Other similar terms include connate-perfoliate, meaning the base of the leaf is fused around the stem, and decurrent leaf, where the leaf base extends downwards along the stem. Perfoliate leaves are often found in herbaceous plants and are a unique feature that botanists use to identify plant species.
