N.H. Smart H & G
Secrets to Growing Bigger Potatoes – Expert Tips to Boost Your Harvest
Bulk up your potato crops with our list of easy-to-follow expert tips and tricks
Growing bigger potatoes is a goal many gardeners and farmers strive for. To achieve a bountiful harvest with large, healthy potatoes, following the advice of professional growers is essential. Here are some expert tips guaranteed to help you grow bigger potatoes:
1. Choose the Right Variety
Selecting the right potato variety is crucial. Some varieties are naturally inclined to grow larger tubers. Popular choices include Russet, Yukon Gold, and Kennebec. Research and choose a variety that suits your soil and climate conditions.
2. Prepare the Soil
Potatoes thrive in well-drained, loose soil with a pH level between 5.0 and 6.5. Before planting, enrich your soil with organic matter such as compost or well-rotted manure. This improves soil structure and provides essential nutrients.
3. Proper Planting Techniques
Plant seed potatoes in trenches or individual holes about 4 inches deep and 12 inches apart. Ensure that each seed potato piece has at least one or two eyes (sprouts). Cover them with soil and, as the plants grow, continue to mound soil around the stems to encourage more tuber formation.
4. Consistent Watering
Potatoes need consistent moisture, especially during the tuber development stage. Water your plants deeply once or twice a week, ensuring the soil remains moist but not waterlogged. Mulching can help retain soil moisture and regulate temperature.
5. Adequate Fertilization
Potatoes are heavy feeders. Use a balanced fertilizer or one higher in potassium to promote tuber growth. Apply fertilizer at planting and then side-dress during the growing season. Avoid excessive nitrogen, as it encourages foliage growth at the expense of tuber size.
6. Pest and Disease Management
Keep an eye out for common pests like potato beetles and aphids, and manage them promptly. Practice crop rotation and use disease-resistant varieties to minimize the risk of diseases such as blight and scab.
7. Harvest at the Right Time
For larger potatoes, allow the plants to grow to full maturity. Harvest when the foliage begins to die back and the skins of the potatoes are firm. Gently dig up the tubers to avoid bruising.
