Obedient plant Physostegia virginiana 'Alba' - Organic white - Hardy plantSnow white flowers on green stems. The obedient plant 'Alba' (Physostegia virginiana) adds a fresh touch to the border or garden. The organically grown plant is easy to combine with other plants. This way, you can add more colour to your garden. Or just enjoy the soft white flowers! The flowers bloom in the summer. Put the plant in the sun or partial shade. Give it extra water during dry periods. The plant is grown organically. In other words, no