Solidago flexicaulis, Zigzag goldenrod

Zigzag goldenrod                                                                                                                    Solidago flexicaulis

Hardiness: Zone 3 to zone 8
Plant type: Herbaceous perennial
Height: 1- 3'
Spread: 1- 3'
Sun: Full shade to part sun
Water: Medium
Bloom time: July to October
Bloom color:  Yellow
Soil: Various rich, acidic soils, established plants can tolerate some dry, poor soils.

Notes: Plants may be grown from seed and may self-seed in the garden

More information on this plant here.