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Kapok trees are also grown on plantations in southeast Asia. Ceiba pentandra can reach heights of 200 feet (60 m), may grow 13 feet (4 m) a year and can live as long as 200 years. They have wide buttresses at their base and large, flat crowns on top.
The tulip poplar (Liriodendron tulipifera), also known as yellow poplar, is a fast-growing tree that has a life expectancy of 300 years if growing in optimal conditions. In urban/suburban settings, most specimens will more likely live between 100 to 200 years.ulip poplars are not poplars but members of the magnolia family. They are tall, fast-growing shade trees that easily grow to 70 to 90 feet and can grow to more than 100 feet. They are considered relatively hardy trees with few insect and disease problems.