How to Grow Sweet Peppers - The Complete Guide

How to Grow Sweet Peppers - The Complete Guide

Sweet peppers are a rewarding vegetable to grow at home and an excellent addition to any garden. Below we share the basics of growing sweet peppers in a home garden, as well as common mistakes and considerations.

When to Plant Sweet Peppers

Sweet peppers are not a frost tolerant vegetable. This means the best time to plant them is mid to late spring, once there is no longer a chance of frost in your area.

If you live in the U.S., check out the Farmer’s Almanac or the USDA’s Plant Hardiness Zones for more help regarding frost and the best dates for planting in your area.

How to Plant Sweet Peppers

Plant your sweet peppers seeds directly in the soil of your garden or container at a depth of 0.5 inches (1 centimetre). Seeds can be planted outside or you can germinate them indoors and transplant them later. Typically, sweet peppers seeds take about 1 - 2 weeks to fully germinate.

If transplanting, the best time to move sweet peppers plants outside is when they reach 3 - 4 inches (7 - 10 centimetres) tall or have at least 3 - 4 true leaves.

When planting sweet peppers in the garden, it’s best to space them 1 - 2 feet (30 - 60 centimetres) away from the nearest plant.

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How to Grow Sweet Peppers in Pots

The key to caring for sweet peppers in containers is well draining soil and a pot big enough for their root system. Aim for a pot that is roughly 577 cubic inches (9,455 cubic centimetres) in size. A typical 10 or 12 inch flower pot is a great container option for sweet peppers.

For more in depth information, check out our full guide on growing sweet peppers in containers.

How Long do Sweet Peppers Take to Grow

On average, it takes about 75 - 80 days for planted sweet peppers seeds to develop into a fully mature plant.

How Big do Sweet Peppers Get

Typically, sweet peppers plants reach about 2 - 3 feet (or 75 centimetres) in height. Though this can fluctuate depending on the variety.

How Much Sunlight do Sweet Peppers Need

Sweet peppers need at least 6 hours of direct sunlight every day in order to thrive. Be careful to place your plants in an area that receives adequate sunlight. Otherwise, they may not mature properly.

How Much Water do Sweet Peppers Need

Sweet peppers like well draining soil that is kept consistently moist, but not wet or soggy. The amount of water it takes to achieve this effect will differ depending on the type of soil available to you.

Be sure to water your sweet peppers on a consistent, steady schedule. This will ensure the plant yields a healthy, uniform crop.

If growing your sweet peppers in pots, they will need to be watered more frequently than sweet peppers planted directly in the garden.

You will know your sweet peppers are in need of more water when their leaves wilt, yellow, and/or the plant begins to droop. But be careful, this can also happen if the plant receives too much water. This is a difficult balance for most novice gardeners. But the more time you spend with your sweet peppers, the better you’ll be able to gauge how thirsty they are.

How to Harvest Sweet Peppers

Sweet peppers are ready to pick when they turn their desired color (colors can vary depending on the variety you choose). Leaving a short bit of stem attached, cut the sweet pepper from the plant with a sharp knife or scissors. Be careful to avoid pulling them by hand, as this can cause branches to break.

About Me

Hi, I’m Allison! Over the years, I’ve gained a lot of knowledge about growing your own food at home. Now, I want to share that knowledge with others. When I first started gardening, I was overwhelmed by the amount of information available on the subject. It was intimidating! But after years of trial and error, I learned that growing produce at home need not be as technical and complicated as some make it out to be.

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