IPA: /ˈsteɪ.mənd/
KK: /ˈsteɪmənd/
Having stamens, which are the male reproductive parts of a flower that produce pollen.
The stamened flowers in the garden attracted many bees.
Stamened is derived from "stamen" (from Latin "stamen", meaning thread or filament) and the suffix "-ed" (indicating a past participle or state). The word "stamened" refers to something that has stamens, which are the male reproductive parts of a flower, thus indicating a state of having these thread-like structures.
Think of the word 'stamen' which means a thread-like structure in flowers, and remember that 'stamened' describes something that has these structures.