Plum adjectives are listed in this post. Each word below can often be found in front of the noun plum in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing PLUM.
cold, dark, deep, dried
english, fresh, good, italian
japanese, large, little, old
purple, red, rich, ripe
small, sweet, whole, wild
yellow
Hope this word list had the adjective used with plum you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.
Red