The chestnuts, or chestnut, is a robust tree genus that needs plenty of light, consistent moisture and well-draining, acidic soil. Pests such as the chestnut weevil and diseases like chestnut blight are common challenges. Variable temperatures require mindful monitoring, as they prefer cooler winters and warmer summers for productive growth. Seasonal considerations include lighter watering in winter, protective measures in extreme summer heat, and attentive disease management in humid seasons. The chestnuts is a hardy genus, rewarding attentive care with flourishing growth and rich harvests.