When To Plant Peas In Zone 8 - The Garden Magazine (2024)

Growing peas in hardiness zone 8 is an ideal way to enjoy a delicious and nutritious vegetable from your own garden. The climate in zone 8 is highly varied, with mild winters and hot, humid summers.

The region typically receives plenty of rain during the growing season and experiences a wide range of temperatures throughout the year.

This makes it ideal for growing peas, as the soil stays moist and warm enough for them to thrive. Growing peas in zone 8 require some patience and the right conditions, but with the right care, you can enjoy fresh and delicious peas from your garden.

Easy Pea Varieties To Grow

Peas are a delicious and nutritious addition to any garden, and fortunately, there are several easy varieties of peas that you can grow even if you’re new to gardening. Here are some varieties to consider, along with the number of days until the harvest:

Sugar Ann: This variety of snap pea is very sweet and tender, making it a favorite among gardeners. Sugar Ann peas are also quite easy to grow, and they can be harvested in just 56 days.

Oregon Sugar Pod: Another snap pea variety, Oregon Sugar Pod is known for its crunchy texture and sweet flavor. These peas can be harvested in about 60 days.

Little Marvel: This classic garden pea is easy to grow and produces sweet, flavorful peas that are great for eating fresh or freezing. Little Marvel peas can be harvested in about 65 days.

Wando: This variety of garden pea is a great choice if you’re looking for a high yield. Wando peas are also easy to grow, and they can be harvested in about 70 days.

Cascadia: This snap pea variety is disease-resistant and produces a large crop of sweet, crunchy peas. Cascadia peas can be harvested in about 60 days.

No matter which variety you choose, peas are a great addition to any garden. They are relatively easy to grow, and they can be harvested in just a few months, making them a great choice for new gardeners and experienced gardeners alike.

When To Plant Peas Indoors In Zone 8

Peas are a great crop to grow in the early spring, and starting them indoors can give you a head start on the growing season. Planting peas indoors 8 to 6 weeks before the last frost in the spring allows the seeds to germinate and grow into healthy seedlings. The final frost in zone 8 is February 14th.

Planting peas indoors is easy. Here’s a quick guide:

  1. Choose a container: Choose a seed tray or pots that are at least 3 inches deep and have drainage holes.
  2. Prepare the soil: Use a seed starting mix that is loose and well-draining. Fill the container with the soil, leaving about 1/2 inch of space at the top.
  3. Plant the seeds: Plant the pea seeds about 1 inch deep and 2-3 inches apart. If using a seed tray, plant several seeds in each cell or section. Cover the seeds with soil and water gently.
  4. Provide proper lighting: Peas need plenty of sunlight or artificial light to grow. Place the container in a sunny window or under grow lights. If using grow lights, keep them about 2 inches above the seedlings.
  5. Water regularly: Keep the soil moist but not waterlogged. Water the seeds lightly, being careful not to disturb the soil or seeds.
  6. Transplant the seedlings: Once the seedlings have developed their first set of true leaves and are about 4 weeks old, they can be transplanted into the garden. Harden off the seedlings by gradually exposing them to outdoor conditions, then plant them in well-draining soil in a location with full sun.

Once the seedlings are about 4 weeks old and have developed their first set of true leaves, they can be transplanted to the garden. However, it’s important to wait until a few weeks before the last expected frost to transplant the seedlings, as peas prefer cooler temperatures and can be damaged by frost.

Once transplanted, peas will continue to grow and produce until the weather becomes too warm in the summer. Overall, starting peas indoors is an easy and effective way to get a jump start on your garden and enjoy a bountiful harvest of fresh, delicious peas.

Planting Peas Outdoors In Zone 8

Peas are a cool-season crop that can be sown directly outdoors in the spring, but it’s important to wait until the soil has warmed up sufficiently to ensure good germination. Here are some guidelines for when to sow peas directly outdoors in the spring:

  1. Soil temperature: Peas prefer soil temperatures of around 50-60°F (10-15°C) for optimal germination. If the soil is too cold, the seeds may rot or germinate slowly.
  2. Last frost date: Peas can be sown directly outdoors a few weeks before the last expected frost date in your area. However, it’s important to make sure that the soil has warmed up sufficiently and that there is no risk of frost. The final frost date in zone 8 is around March 28th
  3. Soil preparation: Prepare the soil by removing any weeds and incorporating organic matter, such as compost or aged manure. Peas prefer well-draining soil with a slightly acidic pH of around 6.0-7.0.
  4. Sowing depth: Plant the pea seeds about 1-2 inches (2.5-5 cm) deep, spaced about 2-3 inches (5-7.5 cm) apart. You can sow them in rows or in a block.
  5. Watering: Water the pea seeds immediately after planting and keep the soil moist until they germinate. Once the plants have established, water deeply once or twice a week, depending on the weather and soil conditions.

Caring For Pea Plants

Caring for pea plants is important to ensure a healthy and bountiful harvest. Pea plants need regular watering, especially during dry spells. Water them deeply once or twice a week, depending on the weather and soil conditions.

Peas are nitrogen-fixing plants, which means they have the ability to convert atmospheric nitrogen into a form that can be used by the plant. However, adding a balanced fertilizer can help boost growth and yield.

Pea plants need support to climb and reach their full potential. You can use trellises, stakes, or other structures to support the plants. Keep the area around the pea plants free of weeds, as they can compete with the plants for nutrients and water.

Keep an eye out for pests, such as aphids, slugs, and snails, which can damage or destroy pea plants. Use natural or organic pest control methods, such as handpicking or spraying with a soap and water solution.

By following these care tips, you can ensure that your pea plants stay healthy and productive throughout the growing season.

Additional Resource: 12 Best Companion Plants For Peas

When To Harvest Peas In Zone 8

Knowing when to harvest peas is important to ensure that they are at their peak flavor and texture. Here are some guidelines for when to harvest peas:

Sugar snap peas should be harvested when the pods are plump and the peas inside are still tender. The pods should be crisp and snap easily when bent. It’s best to harvest sugar snap peas when they are young, as older pods can become tough and stringy.

Snow peas should be harvested when the pods are flat and the peas inside are still small and undeveloped. The pods should be tender and crisp, with no visible bulges indicating that the peas inside have begun to mature.

Shell peas should be harvested when the pods are plump and full, but before the peas inside have become too large and starchy. The pods should be slightly firm to the touch, but not too tough.

It’s important to harvest peas regularly to encourage continued production. As a general rule, you should plan to harvest peas every 1-2 days during peak season. This will also help prevent the pods from becoming too mature and tough.

In addition to monitoring the pods, it’s also a good idea to taste a few peas periodically to check for flavor and texture. With a little practice, you’ll become an expert at knowing when to harvest your peas for the best results.

When To Plant Peas In Zone 8 - The Garden Magazine (2024)

FAQs

What is the best month to plant peas? ›

About Peas

It's essential to plant them early enough in spring so they mature while the weather is still cool! (This means planting in most parts of the United States and Canada in February, March, or April.) However, they can also be grown as a fall or winter crop in warmer regions.

When should I plant peas in zone 8b? ›

Sow peas in mid to late August for a fall crop. Finish starting seeds inside for fall crops like Brussels sprouts, and other heading Brassicas. Warmer parts of this zone can plant a fall crop of potatoes. Try to get them in by the second week of September.

When can I plant peas in Zone 9? ›

Peas
Plant nameZonePlant seedlings/transplants outdoors
Peas8bMarch 1-15
Peas9aFeb. 1-15
Peas9bFeb. 1-15
Peas10aMarch 15-April 30; Oct. 30-Nov. 15
14 more rows

How many peas per hole when planting? ›

Sowing The Garden Pea Seeds

Now place a minimum of two garden pea seeds in each planting holes. More than two seeds per hole is fine, you can always thin them out later. If you plant just one seed it may not germinate.

Can I plant peas in June? ›

In June, plant root vegetables like radishes, carrots, beets, and potatoes so their sprouts appear after the last frost (which can happen in mid-June in high mountain regions). Hardy plants like peas, scallions, kale, and chard also do well sown straight into the ground.

What happens if you plant peas too early? ›

Plant too early and your peas may be stunted by cold soil and frost.

What is the difference between zone 8a and 8b? ›

Zone 8's minimum average temperatures, like the other USDA zones, are ten degrees warmer than those of Zone 7. It's also divided into two subzones: 8a and 8b. The minimum average temperature of Zone 8a is 10-15° Fahrenheit, and the minimum average temperature of Zone 8b is 15-20° Fahrenheit.

How do you grow peas in Zone 8? ›

Growing Peas
  1. Easy to grow. Sow in garden. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 8°C and 24°C. (
  2. Space plants: 5 - 8 cm apart.
  3. Harvest in 9-11 weeks. Pick the pods every day to increase production.
  4. Compatible with (can grow beside): Potatoes.

What temperature is too hot for pea plants? ›

Most varieties of peas need about 60 days of growth before harvest. But they will stop growing and not produce flowers or pods once temperatures get above 85°F, as often happens in June. Although the plants do need full sun, peas produced in hot weather may also have poor quality.

What should peas not be planted by? ›

Avoid planting peas near onions, garlic, and potatoes. These plants can compete for nutrients, space, or even release substances that inhibit pea growth.

Can peas grow in 90 degree weather? ›

In general, Peas are a cool weather crop but some varieties like it HOT! Sugar snap: Pods are plump when ready. Both the pea and the pod are eaten.

What temperature is too cold for pea plants? ›

Peas normally are very cold hardy and can tolerate freezing temperatures down to the low 20s. Lower temperatures (below 20°F) or a combination of high winds (gusts over 30 mph) and freezing temperatures (below 25°F) can cause damage to pea plants, sometimes killing them to soil level.

How deep should peas be planted? ›

Spacing Requirements. Seeds should be planted at a depth of ½–1 inch and between 2–3 inches apart. Space rows of peas at least 18 inches apart.

What is the best fertilizer for peas? ›

Fertilizing: Peas generally need little or no fertilizer when grown in soil. If grown in a container, a light dose of a fertilizer for fruiting plants, such as 5-10-10 may be applied early in their growth.

How often should I water peas after planting? ›

When growing garden peas, make sure they get a good watering right after sowing. Come back every few days with your hose or watering can to make sure that the soil surface doesn't dry out until they germinate.

How late can you plant peas? ›

Sow them now and they grow fast and taste great all the way through spring. It is also fine to sow or plant peas anytime between October and February.

How late can you plant pea seeds? ›

Try to have them in the ground by mid-spring for a late spring or early summer harvest. Peas can begin to struggle in the heat of summer, and won't yield as much if you plant them too late. In cool climates, peas can make a good fall crop, too, when planted 6-8 weeks before the average first frost.

Do peas grow better in sun or shade? ›

Peas need full sun. They can be grown on a wide range of soil types. Sandy, quick-warming soils favor early planting and harvest, but moisture may be a problem in a dry season. Soils must have ample moisture in order for seeds to germinate.

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