After having spent her young years in the area of Angers, Charlotte Roimarmier started painting with Tessier, then studied this Art with the impressionism-influenced painter Louis-Marie Désiré-Lucas and Émile Renard (who then was teacher at l’École Nationale Supérieure des Beaux-Arts de Paris).
Her paint shop was located in La Flèche, Sarthe. She had family ties in Anjou area and particularly near the city of Saumur where her brother was sub-prefect. She participated on a regular basis to local exhibitions including those organised by the Letters, Sciences and Arts Society of the Saumur area of which she was a member.
She was a painter specialised in flowers, still lives, landscapes and portraits. Her pictural technique was mainly focused on pastel or rich and colorful oil-based paint. The models for her portraits were mostly her family and friends.
Starting from 1920, she exhibited every year at the Salon des artistes français (French Artists National Exhibition), Salon des indépendants and Salon des femmes peintres (Women Painters National Exhibition). A personal exhibition has been dedicated to her at La Palette Française gallery during summer 1930. On this occasion the French State bought one of her paintings named Ancient plate with apples. This painting is now exhibited in the France consulate of Berlin.
