It looks seasonal to me: June, when spring is ending and summer begins. It 'feels' like a furnishing fabric; as previous posters suggested, I see bolsters, bed ruffles, valences, ottoman covers with ruffles. I could see it and a complementary fabric dressing up a wicker porch set or gracing a swing. I am not inspired to use it for quilting unless as a french-style bed covering--a lavender stripe or small figured print in a coordinating color with the swan/rose fabric a simple wide border.
It's very romantic and belongs with lavender sachets and doilies. My tastes run more to balsam and penny rugs.