Bouquet of gladioli of various colors

Painted in Paris in 1886, this large bouquet of gladioli in a variety of colors belongs to Van Gogh's most ambitious Parisian flower series — studies explicitly designed to explore color contrasts and Impressionist technique. The gladiolus, with its multiple blooms on a tall stem, offered Van Gogh a vertical subject that filled the canvas differently from the rounded arrangements of roses or sunflowers. The range of colors in mixed gladioli — pinks, reds, whites, yellows — made such a bouquet ideal for studying simultaneous contrasts, and this canvas is among the most color-saturated of his Paris flower paintings.

The tall gladioli stalks structure the composition vertically, with the multiple blooms creating a cascade of varied color from top to bottom. Van Gogh applies thick impasto to the individual flowers, using the physical build-up of paint to render the delicate petal structures. The palette is varied and bold — warm pinks and reds against cool greens and whites.