The geiger Tree plant is native to tropical regions and prefers temperatures between 68 to 100 ℉ (20 to 38 ℃). In winter, it may struggle in temperatures below 50 ℉ (10 ℃) and may require supplemental heat. In summer, it can tolerate temperatures up to 120 ℉ (49 ℃), but will require additional watering.
Geiger Tree is extremely heat-loving, and any cold temperatures can cause harm to it. In the autumn, it is recommended to bring outdoor-grown Geiger Tree indoors and place it near a bright window, but it should be kept at a certain distance from heaters. Maintaining temperatures above {Suitable_growth_temperature_min} during winter is beneficial for plant growth. Any temperatures approaching {Tolerable_growing_temperature_min} are detrimental to the plant.