Additional Information
This group of Liquidambar styraciflua (Sweetgum) trees was germinated in August of 1984 after a mission aboard the space shuttle Discovery. Purdue astronaut Charles Walker of Bedford, Indiana, brought back 200 tiny trees; these recognize Purdue's many astronauts. Sweetgums are handsome shade trees with few troubles and outstanding seasonal interest. Widely adapted to soils and climates, as evidenced by their wide range. Fall foliage coloration varies greatly in timing and intensity among individuals. Rather difficult to transplant in large sizes. Varies widely in hardiness. Select native northern stock for use in the North. Horned fruits can be a serious litter problem, dulling mower blades and injuring bare feet.
