Yellow-poplar(Liriodendron tulipifera),also calledtuliptree, tulip-poplar, white-poplar, andwhitewood, is one of the most attractive and tallest of eastern hardwoods. It is fast growing and may reach 300 years of age on deep, rich, well-drained soils of forest coves and lower mountain slopes...
yellow-flowered varieties. “All Gold” has yellow petals surrounding a deep purple calyx. Another favorite is “Arnold’s Promise” which, in addition to the clear yellow flowers in late winter, also has an excellent fall leaf color show of yellow, orange, and red. ...