Can I Start Sweet Peas Indoors?

Sweet peas are hardy plants and can be sown indoors between October and March. To help germination you can soak your seeds in tepid water overnight, or place them onto damp kitchen paper until they plump.

Can you start pea seeds indoors?

An indoor pea plant needs 8 to 10 hours of bright light. You can either place it in the sunniest location of the home or use grow lights. Many varieties grow well in containers and will flourish indoors, but snap pea, snow pea and dwarf pea plants are the easiest.

Do you need to soak sweet pea seeds before planting?

Many people recommend soaking seeds overnight before sowing to help them germinate. This is because some varieties have a hard outer shell. However, others suggest that soaking may lead to weaker plants. Generally, sweet peas should germinate fine without any treatment.

How long do sweet peas take to germinate indoors?

10-14 days
Mice love sweet pea seeds and your whole crop may disappear in one go so keep them somewhere mouse-free or try soaking the seeds in liquid seaweed fertiliser before sowing to make them unpalatable. Check for germination every day and don’t water until you see seedlings start to come through, usually in 10-14 days.

What month do you plant sweet peas?

You can plant sweet peas from October to March. Sweet peas are hardy annuals so planting them in October or November will give them a head start and a chance to establish really strong root growth before being planted out in spring.

Can I sow sweet peas in January?

Sweet peas are annuals and can be sown in the spring. However, as with sowing the seeds in October, a January sowing enables the plants to develop strong roots, put on some early growth and provide larger plants to set out after the frosts.

How do you grow sweet peas in toilet rolls?

How-to guide

1. Prepare the cardboard rolls you want to use.
2. Fill the cardboard rolls with compost (any type you have will do).
3. Take your chosen seeds and open the packet.
4. Carefully pick up one seed at a time and place 2 seeds on the top of the compost of each cardboard roll before pushing them down into the compost.

How do you germinate pea seeds faster?

Peas will germinate faster if soil temperatures are 65 to 70 degrees Fahrenheit. You can speed up the germination process by soaking the peas for 24 to 48 hours before planting.

Can I plant sweet peas in February?

The lore is that the best sweet peas are sown in December to give them time to get their roots down while the cold air of winter keeps the top growth sturdy. However, I’ve found sowing in January and early February gives as good results.

Do sweet peas need darkness to germinate?

Darkness is required for germination, so be sure to cover the seed completely with soil. Thin to 1 seedling per hole when true leaves appear. Ensure that the plants do not dry out at any point in their life cycle.

How long do sweet peas take to grow from seed?

Spring-sown sweet peas flower in 12-14 weeks. Sweet peas often have a hard seed coat making them more difficult to germinate. To soften the seed coat, place your seeds on a layer of moist vermiculite or kitchen tissue in an airtight container in a warm room, and sow them as soon as they swell or begin to sprout.

What seeds should not be started indoors?

11 Plants You Should Never Start Indoors

• Maximize Gardening Efficiency. 1/12. Starting plants indoors allows gardeners to get a significant jump on the growing season.
• Carrots. 2/12. Never bother starting carrots indoors.
• Beets. 3/12.
• Squash. 4/12.
• Zinnias. 5/12.
• Radishes. 6/12.
• Turnips. 7/12.
• Dill. 8/12.

What seeds should I start indoors in January?

If you haven’t started your celery, parsley, leeks, and onions, get them started indoors. Toward the end of the month, you can also start broccoli, cabbage, cauliflower, kale, and lettuce indoors.

What seeds should I start first indoors?

Crops that are best started indoors include broccoli, brussels sprouts, cabbage, and tomatoes. Those with a slower root development, like cauliflower, celery, eggplant, and peppers, should also be started indoors.

Do sweet peas need cold stratification?

Some seeds, like Pansies or perennial Sweet Peas, need special treatment to be able to break dormancy and germinate! If you have wondered why you have never had luck germinating some plants from perfectly fresh seed, cold stratification may be what is needed!

Do sweet peas grow well in pots?

Sweet Peas can be very successfully grown in containers providing a few basic rules are observed. These are; The container needs to be sufficient volume for the number of plants with a minimum size of 20 litres. Sweet Peas have a large root system and can easily become pot bound.

What temperature do sweet peas germinate?

about 15C/ 59F
Sweet Peas are quick and easy to germinate, a little heat will speed up germination, but it is not essential. You can germinate Sweet Peas on a warm windowsill, conservatory or using heated propagator to get a temperature of about 15C/ 59F.

Can you plant sweet peas in April?

In April, once your sweet peas are growing well and the main risk of frost has passed, you can pop them outside to acclimatise them to outdoor conditions for a week or so before planting them in their final position.

Are sweet peas easy to grow from seed?

Sweet peas are easy to grow. The most important thing: get them in the ground early to take advantage of cool spring weather. All varieties make excellent cut flowers. Sweet pea seeds are about 1/8″, so they’re especially easy to plant.

How cold can sweet peas tolerate?

A cold-hardy annual, sweet peas can tolerate a light freeze, but they require protection when temperatures drop below 25 degrees Fahrenheit.

Can I plant out sweet peas in March?

Plant sweet pea seeds in autumn or spring. When plants are 10cm tall, pinch out the tips to encourage bushy growth. Plant out in mid-spring and keep well watered.