Jenn Steffen.
This pattern repeats at 12" on fabric and 6" on wallpaper. This pattern and coordinates can be found in my Dreaming of You Orange Poppies Collection (link below). Please feel free to contact me with any questions at hello@jennsteffenart.com. Thank you! https://www.spoonflower.com/collections/588660-dreaming-of-you-orange-poppies-an-elegant-botanical-floral-pattern-collection-by-jenn_steffen_art?page=2 All Of My Collections Can Be Found Here: https://www.spoonflower.com/profiles/jenn_steffen_art/collections?filter=designed