Goldmarie: plants, winter hardiness & varieties

The Goldmarie, or Bidens, is a particularly long-flowering ornamental plant for the garden and balcony. We introduce the genus Bidens and give tips on planting and care.The Goldmarie or Zweizahn is a bee-friendly and floriferous balcony plant [Photo: Picture This Images/ Shutterstock.com]The two tooth (Bidens) forms insect-friendly flowers throughout the summer and is therefore visited by many bees. We give tips on planting and caring for the pretty summer flower.contentsGoldmarie: characteri...