Pogostemon sampsonii
Pogostemon sampsonii
Pogostemon sampsonii is a compact Asian Pogostemon producing dense, characteristically strong-textured leaves with a structured, purposeful growth habit that creates a refined midground presence. More manageable than the larger stellatus forms, sampsonii provides the distinctive Pogostemon botanical character in a more practically scaled and less demanding form — making it accessible to aquarists who want Pogostemon character without the most extreme demands of the stellatus group.
Care tip: Pogostemon sampsonii grows best in moderate lighting with CO₂ optional. Maintain temperatures of 72–82°F and pH 6.0–7.5. Regular liquid fertilization supports healthy growth and best coloration.
Growing to 4 to 8 inches, sampsonii is a compact midground plant for tanks of all sizes. The dense, strong-textured leaf arrangement creates a structured, visually substantial midground presence despite the compact scale. Soft water and gentle CO₂ supplementation produce the best growth and the most fully expressed leaf texture.
This moderate plant grows under moderate lighting with CO₂ optional. Temperatures between 72 and 82°F and a pH of 6.0 to 7.5 provide comfortable conditions. Soft water is noted in the original chart as beneficial — an accurate reflection of this Asian species' preference for softer conditions. Regular fertilization maintains the dense leaf texture and compact growth.
In the aquascape, Pogostemon sampsonii creates compact, structured midground coverage with the characteristic Pogostemon leaf density in a scale appropriate for midground use in tanks of all sizes. The strong leaf texture adds botanical character at close viewing range. It suits both nature-style and Dutch compositions where a compact, textured midground element is needed.
Pogostemon sampsonii is a compact, strong-textured, and moderately demanding Pogostemon for aquarists who want the Pogostemon character in a more manageable, midground-appropriate scale. Its dense leaf texture and compact growth make it a botanically interesting and practically versatile midground plant.
Care & Specifications
| Difficulty | Moderate |
| Placement | Midground |
| Max Height | 4–8 inches |
| Light Level | Moderate |
| Temperature | 72–82°F |
| pH | 6.0–7.5 |
| CO2 Needs | Optional |
| Origin | Asia |
| Notes | A compact Asian Pogostemon with dense, strong-textured leaves and a more manageable growth habit than the larger stellatus forms. Grows best in soft water with light CO₂ supplementation. A practical and distinctive midground plant that provides structured, dense texture in compositions where the taller stellatus forms would be too demanding or too large. |
