Perennial
1 to 3 meters tall
Grows up to 6 feet (1.8 meters) tall
Long-lived
Medium to large
Up to 1.5 meters in height
Up to 20 feet tall
2-7 meters
Lives for several years
Grows to be about 3-4 feet tall
Up to 2 meters tall
Height: Up to 3 meters
3-6 feet (0.9-1.8 meters) tall and wide
Annual
Height: 1-2 meters
60-150 cm (24-60 inches) in height
1 to 2 meters tall
Lifespan of several decades
Long-lived, can live for hundreds of years
Can grow up to 30 meters tall
Up to 3 meters tall
Can live for several decades
Up to 30 feet tall
Up to 10 feet (3 meters) tall