Helianthus annuus 'King Kong', Sunflower
Probably the tallest multi-stemmed sunflower you can grow. The branching habit provides lots of blooms per plant and gives a longer flowering period than more traditional 'giants'.
Great for backs of borders and competitions to grow the tallest.
Attract a wealth of beneficial insects. Their spent heads can also be left to feed birds throughout winter.
Excellent for cutting.
Height: 400 cm.