Common St John’s Wort (Hyp. Perforatum)
$ 4.80
A hairless, perennial plant with 2 ridges down the stem. It produces a yellow flower that flowers between July and September and sometimes the petals and sepals have black dots along the margins. Suits open, dry habitats and grassy areas and hedgerows. Sowing rate: 1-2g per m2 Recommended sowing times: March-May, August-October RHS plants for pollinators