Two trees are needed for pollination

Which could be a blessing or a nuisance depending on your desired levels of orderliness

which can be used at the checkout during future visits

requiring both a warm and cold stratification period before germination

Black Walnut wholesale Two trees are needed forJuglans nigra Valued for their nuts as well as their dark lustrous wood. Native across the deciduous woodlands of the eastern US, and the Carolinian forest of south Ontario. Black Walnut is a large and long lived tree, upwards of 80' tall and 200+ years. They do best in full sun (shade intolerant) and fertile well drained soil. However they're a tough and adaptable species and will grow in a variety of soil types. Two trees are needed for pollination.