06/03/2026
Follow these pepper planting tips to maximize your harvest!
Site Requirements
Peppers like at least 7 hours of direct sun and rich, well‐drained soil—although sweet peppers prefer a bit of shade from the hottest sun in the peak of summer. Prep the area by mixing 2‐3” of composted manure and lime into the top 4‐6” of soil. Mix in an all‐purpose granular fertilizer and lime in the bottom of each planting hole.
Planting
Peppers thrive in warm, dry weather and are best planted in late May through June when the soil is 65°F. Growth is stunted by air temps below 55°F, so it’s best to protect new plants until temperatures are consistently warmer. Set out plants 12‐18” apart in rows 2‐3’ apart.
Keep your beds well weeded and slightly moist. You can also cover new plantings with floating row cover for 3‐4 weeks to prevent flea beetles and other insects. Organic mulches can help heat the soil, retain moisture and prevent blight. It may help to stake your plants to help support heavy fruit.
Water Requirements
How much water your plants will require depends on the soil and weather. Peppers are somewhat drought tolerant but yield best with a steady supply of moisture. Slow, deep (2‐3 gallons), weekly waterings are ideal. A consistent water supply can help prevent blossom end rot. Drip irrigation is the best way to provide even moisture, while having fewer disease issues.
Fertilizing
Peppers are medium to heavy feeders and benefit from having a mild liquid fertilizer every two weeks once the fruits begin to appear. Another option is to side-dress plants with composted manure once flowers appear.
Harvesting & Storage
Harvest when fruit has reached mature size and color. Any type of sweet pepper can be harvested when it is full sized but still green to get green peppers. Cut fruit with a 1” stem for maximum storage time. Peppers can store 2‐3 weeks in the refrigerator. All peppers can also be dried, frozen, canned or pickled.
