Waratahs requires bright sunlight and well-draining acidic soil. Preferring cooler climates, they must be protected from frost and extreme heat. Regular watering to maintain moist soil, without waterlogging, is crucial, especially during active growth. Common challenges include susceptibility to root rot, phosphorus-sensitive fertilizer burn, and pests like borers. Seasonally, waratahs's dormancy in winter calls for reduced watering, while spring prompts proactive pest control and mulching to retain soil moisture.