Begin chitting potatoes in late January and plant them from mid-March to April, when soil temperatures are between 6-10°C. For chitting, place seed potatoes with eyes upward in a light, frost-free area to encourage the main sprout's growth. Plant them in a sunny location, spacing them 12 inches apart in 4-inch deep trenches. Ensure consistent soil moisture, particularly during tuber formation, but reduce watering as the leaves yellow. Regular weeding is essential for healthy growth. For pest management, be vigilant of potato beetles and aphids, using organic methods and rotating crops annually. Harvest new potatoes post-flowering, and mature potatoes once the foliage has died back. Store harvested potatoes in a cool, dark, ventilated area, and check them regularly for rot. At the season's end, enrich the soil with compost or a green manure crop. Be aware of potato blight, identifiable by brown leaf patches and reddish-brown spots on tubers.