Researchers in Japan have found that the taller the Japanese black pine trees (Pinus thunbergii) along the coast, the deeper their roots go into the ground. Trees with deeper roots are more ...

Light: partial to full sun Height: 10 feet Spread: 15 feet USDA Hardiness Zones: 5 to 9 ... The "Thunderhead" Japanese black pine (Pinus thunbergii) is handsome regardless of the season.

Intraspecific variation in root system structure in a Pinus thunbergii stand grown in a gravelly spit coast. Journal of Forest Research , 2024; 1 DOI: 10.1080/13416979.2024.2431756 Cite This Page : ...