What is the cottagecore aesthetic? To understand dark cottagecore first lets go over what "cottagecore" is. The cottagecore aesthetic is a whimsical ode to the rustic charms of country living. Cottagecore adores all things botanical, celebrating the beauty of nature through designs that highlight wildflowers, daisies, and sunflowers, and bringing the outdoors in. It creates a magical and cozy environment with soft lighting, candles, fairy lights, and handmade items like knitted crafts, providin