Walter Tennyson Swingle (1871-1952), a prominent American agricultural botanist and plant explorer known for his significant contributions to horticulture and agriculture, particularly in the introduction of new plants to the United States.
Walter Tennyson Swingle (1871-1952), a prominent American agricultural botanist and plant explorer known for his significant contributions to horticulture and agriculture, particularly in the introduction of new plants to the United States.