flower heads of the australian native pink swamp heath, sprengelia incarnata, family ericaceae, at dusk

flower plant purple lilac wildflower herb lavender blossom violet nature petal meadow grass prairie heads australian native pink swamp heath sprengelia incarnata family ericaceae dusk growing sydney swampy sandstone escarpment nsw endemic eastern australia wildflowers flowers flowerhead winter spring natural wild bloom flora floral blooming south wales indigenous biodiversity inflorescence botanical close green outdoor botany royal national park heather light