Palms are spaced off crown spread, which is easy to underestimate from a young plant. A palm with a slender trunk still carries a canopy of fronds several times that width, and fronds that grow into a wall, a roof, or a neighbouring crown get damaged rather than redirected.
Plant library · Spacing charts
Palm and tropical plant spacing chart
Center-to-center spacing for 25 palms and tropicals, with mature height and crown spread, hardiness zones, and sun needs — spacing set by the crown, not the trunk.
Spacing across this chart runs from 2 ft (60 cm) to 20 ft (6.1 m). Click any column heading to sort.
| Plant | Spacing | Mature size | USDA zones | Sun |
|---|---|---|---|---|
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8 ft2.4 m | 20 ft tall, 10 ft wide | 10–11 | Partial Sun |
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4 ft1.2 m | 5 ft tall, 4 ft wide | 10–11 | Full Sun |
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15 ft4.6 m | 40 ft tall, 15 ft wide | 9–11 | Full Sun |
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15 ft4.6 m | 40 ft tall, 15 ft wide | 8–11 | Full Sun |
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20 ft6.1 m | 50 ft tall, 25 ft wide | 9–11 | Full Sun |
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2 ft60 cm | 6 ft tall, 3 ft wide | 7–11 | Full Sun |
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10 ft3 m | 25 ft tall, 12 ft wide | 9–11 | Partial Sun |
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8 ft2.4 m | 20 ft tall, 8 ft wide | 10–11 | Full Sun |
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3 ft90 cm | 5 ft tall, 4 ft wide | 8–11 | Partial Shade |
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8 ft2.4 m | 12 ft tall, 10 ft wide | 8–11 | Full Sun |
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12 ft3.7 m | 30 ft tall, 15 ft wide | 10–11 | Full Sun |
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10 ft3 m | 30 ft tall, 12 ft wide | 9–11 | Partial Shade |
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4 ft1.2 m | 6 ft tall, 4 ft wide | 9–11 | Partial Shade |
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10 ft3 m | 30 ft tall, 12 ft wide | 10–11 | Partial Sun |
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12 ft3.7 m | 70 ft tall, 12 ft wide | 9–11 | Full Sun |
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4 ft1.2 m | 10 ft tall, 8 ft wide | 10–12 | Partial Shade |
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2 ft60 cm | 4 ft tall, 2.5 ft wide | 10–12 | Partial Shade |
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4 ft1.2 m | 10 ft tall, 4 ft wide | 9–11 | Partial Shade |
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12 ft3.7 m | 20 ft tall, 15 ft wide | 8–11 | Full Sun |
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10 ft3 m | 15 ft tall, 12 ft wide | 10–12 | Full Sun |
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8 ft2.4 m | 10 ft tall, 8 ft wide | 9–11 | Partial Sun |
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15 ft4.6 m | 50 ft tall, 15 ft wide | 9–11 | Full Sun |
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8 ft2.4 m | 10 ft tall, 8 ft wide | 8–11 | Partial Sun |
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3 ft90 cm | 6 ft tall, 3 ft wide | 10–12 | Partial Sun |
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8 ft2.4 m | 30 ft tall, 8 ft wide | 7–11 | Full Sun |
Spacing is center to center — measure between planting holes, not between the edges of the plants. Mature size and hardiness ranges are catalog values and shift with cultivar and local conditions.
How to use this chart
Solitary and clustering palms need different treatment. A solitary palm keeps one trunk and one crown for life, so its footprint is predictable. Clustering species keep producing suckers and expand outward from the original planting hole indefinitely, so give them the room the clump will need rather than the room the plant currently occupies.
Overhead clearance is the constraint people miss. Check mature height against eaves, balconies, and power lines before planting: palms cannot be reduced in height the way a broadleaf tree can, and the only remedy for one that outgrows its spot is removal.