A 20-gallon queen palm typically stands between 10 to 12 feet tall when it is planted. This measurement refers to its initial height as supplied from the nursery.
The container size of a palm tree, such as a 20-gallon pot, is a common nursery classification that indicates the size and maturity of the plant at the time of purchase and planting. Larger container sizes generally correspond to taller, more established plants that have had more time to grow in the nursery environment before being transplanted.
Queen Palm Height by Container Size
Understanding the relationship between container size and a queen palm's planted height can help in selecting the right size for your landscaping needs. The following table illustrates typical planted heights for various container sizes:
| Container Size | Planted Height |
|---|---|
| 7 gallon | 7 feet + |
| 15 gallon | 8 - 9 feet |
| 20 gallon | 10 - 12 feet |
| 25 gallon | 12 feet |
It's important to note that these heights represent the initial stature of the palm when it is first planted. Queen palms (Syagrus romanzoffiana) are fast-growing trees that will continue to increase in height over time, often reaching mature heights of 30 to 50 feet or more, depending on growing conditions and climate. The specified height is an excellent indicator of the palm's immediate visual impact upon installation in a landscape.
