Native to riparian zones, riverhemps thrives in environments with consistent moisture and adapts well to the fluctuating water levels typical of its habitat. This species exhibits a preference for regular hydration, maintaining a balance that supports its growth without oversaturation. For optimal health, riverhemps should be watered every week. Cultivated primarily outdoors due to its affinity for natural light and climate cycles, riverhemps benefits from rainwater's nutrients and minerals, which are essential during its active growing season.