Caring for dawn Redwoods encompasses ensuring ample sunlight, consistent moisture, and planting in well-drained, acidic soil. Dawn Redwoods prefers temperate climates but can tolerate brief periods of cold. Challenges include vulnerability to pests like bagworms and diseases such as canker. Seasonally, dawn Redwoods requires protection from harsh winter winds, mulching for root insulation, and monitoring watering to match growth cycles, with increased hydration in summer and reduced in winter.