Artemisia absinthium ~ Wormwood toxic but they are also good

but they are also good in controlling erosion

The flattened 5-petaled rich cherry red flowers that bloom from mid spring until frost

Rumex acetosella - whole plant

Its small cones are green-brown (female) or orange-brown (male) depending on gender

Artemisia absinthium ~ Wormwood toxic but they are also goodWormwood is a woody based perennial primarily grown for its soft, finely divided silvery green foliage that is highly aromatic when bruised. The flowers are inconspicuous. Grows best in full sun and well drained soils. Type: Perennial Height: 2' 3' Spread: 1. 5' 2' Spacing: 2' USDA Hardiness Zone: 4 8 Culture: Full Sun Bloom Color: Yellow Season of Interest: Multi Season MAINTENANCE NEEDS: Low maintenance. Excellent soil drainage is essential.