For gloxinia, well-draining, rich soil, high humidity, and warm temperatures are essential. Plant gloxinia in a bright, indirect light setting while avoiding direct sunlight. Water consistently to maintain moist soil but prevent waterlogging. To plant, choose a pot with drainage holes, fill with suitable potting mix, and place tubers or plants ensuring the crown is at soil level. After planting, water thoroughly and maintain ambient humidity. Different gloxinia species may have nuanced requirements; always verify the specifics for your chosen type.