Nature’s Helpers Yellow Rattle Wildflower Seeds are a traditional signal to hay-makers and support pollinators, part of the Nature’s Helpers range. Sow thinly onto prepared grassy areas, no thinning required. Hardy annuals flower from June to August and reduce competition from grasses, helping wildflower meadows flourish. Fothergill’s 100% germination-guaranteed seeds make it simple to create pollinator-friendly, natural meadows while enjoying the shared joy of growing together in your garden.