56-63 Days to maturity. Gypsophila muralis’. Gypsophila Gypsy Deep Rose Seeds. Non-GMO, Annual. Gypsy Deep Rose Gypsophila seeds are an essential and award-winning crop whether kept in the garden or used to accent a bridal bouquet. Deep Rose gypsophila seeds are quick to maturity with a season's worth of one-quarter to three-eights inch blooms.