androecium
anther
anthesis
belarus flora
black background
botanical illustration
botanical science
botany
bract
capitulum
closeup
european burreed
female flower
female inflorescence
filament
flower
focus stacking
gynoecium
head
inflorescence
lamina
leaf
leaf blade
leaf vein
macro
male flower
male inflorescence
nature
ovary
pedicel
peduncle
pistil
pistillate flower
pistillate inflorescence
plants
pollen
sheath
simple inflorescence
sparganiaceae
sparganium
sparganium emersum
sparganium simplex
stalk
stamen
staminate flower
staminate inflorescence
stigma
style
typhaceae
unbranched burreed
unbranched inflorescence
venation
virtual herbarium