"Parc de l’hôpital Saint-Paul (1889)" refers to a renowned series of paintings by Vincent van Gogh. Created in 1889, these oil-on-canvas works depict the gardens of the Saint-Paul-de-Mausole asylum in Saint-Rémy-de-Provence, France, where the artist voluntarily admitted himself. 

About the Artwork and Location
The Paintings: Van Gogh produced multiple versions of the park and gardens during his stay. Notable works include:
The Garden of the Asylum at Saint-Rémy (May 1889), featuring exuberant flowering bushes and thick brushstrokes.
The Garden of Saint Paul's Hospital ('Leaf-Fall') (October/November 1889), which captures the autumn atmosphere with fallen leaves and a solitary figure.
Trees in the Garden of Saint-Paul Hospital (October 1889), currently held in the Armand Hammer Museum in Los Angeles.