Choose the Right Soil Bags
Tip: Use 15-20 gallon fabric or breathable bags for better aeration and drainage.
Prepare the Soil Mix
Tip: Mix equal parts of high-quality potting soil, compost, and coarse sand or perlite for good drainage and nutrients.
Start with Healthy Slips
Tip: Buy slips from a nursery or sprout your own from a mature sweet potato. Place sprouts in water until roots develop.
Plant the Slips Correctly
Tip: Fill bags with soil mix, plant slips 12 inches apart, and bury up to the first leaves. Water thoroughly after planting.
Provide Consistent Watering
Tip: Keep soil moist but not waterlogged. Reduce watering as plants mature. Use drip irrigation for consistent moisture.
Ensure Adequate Sunlight
Tip: Place bags in a location with 6-8 hours of sunlight daily. Rotate bags if needed for even sun exposure.
Fertilize Appropriately
Tip: Use a balanced, slow-release fertilizer high in potassium. Avoid high-nitrogen fertilizers to prevent excessive foliage growth.
Control Pests and Diseases
Tip: Inspect regularly for pests and use organic pest control methods. Ensure good air circulation to prevent fungal diseases.
Harvest at the Right Time
Tip: Harvest 90-120 days after planting when leaves yellow and die back. Check tuber size before harvesting.
Cure the Sweet Potatoes
Tip: Dry harvested sweet potatoes in a warm, humid area for 10-14 days. Store in a cool, dark place for several months.
