THE GENERA PHYSOSTEGIA
Physostegia virginiana, also known as Obedient plant, and false dragon- head is a rhizomatus spreading perennial with lance shaped,eliptic, toothed, mid-green leaves 13 cm. in length with racemes of deep purple, light lilac-pink, sometimes white flowers 2-3 cm. in length from mid-summer to autumn. ▲4' ►24" Zones 4-8 | |
Physostegia purpurea, Eastern False Dragonhead is an upright perennial with alternate toothed leaves and terminal spikes of pinkish-lavender blooms from midsummer to autumn.▲4' ►18-24" Zones 4-8 |
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