Gamo- (gamo-). With the parts more or less united, e.g., gamopetalous = with the petals united below into a ring, cup, or tube.
Glabrous (glaber). Without hairs.
Gland (glans). A thick, usually roundish outgrowth, generally secreting a liquid.
Glandular (glandulosus). Bearing a gland or glands.
Glomerule (glomerulis). A short and dense cymose inflorescence of subsessile inconspicuous flowers.
Glume (gluma). A chaffy bract, especially in the inflorescence of grasses.
Gynophore (gynophorum). An elongation of the receptacle below the carpels.
Hastate (hastatus). Halbard-shaped, i.e., with two acute basal lobes turned outwards.
Head (capitulum). A centripetal inflorescence with a short and usually thick axis and sessile or nearly sessile flowers.
Hermaphrodite (hermaphroditus). Bisexual, i.e., containing both kinds of sexual organs (stamens and carpels) in complete development.