Yellow Poplar - (Linodendron tulipifera) - Pollinator - One of the tallest trees in N.C. This tree has been known to attain heights over 100 feet. It is a fast growing tree good for timber production. The large flower on this tree is a good source of nectar for pollinators and is good bee forage. This tree does best on sites with deep soils and good moisture availability. It is found across the state.