Do Peas Need a Trellis?
If you want to grow peas, you may be wondering: do peas need a trelis? These plants have long, tendrils that can wrap around almost anything. String, twine, or trellis netting will work, as will wire mesh with a 1” square grid. They prefer a soil pH of six to seven. They grow well with some well-rotted manure added to the soil at planting. Be sure not to add too much manure, however, because it will cause a buildup of phosphorus.
When planting peas, be sure to soak them overnight in water. Plant the seeds about an inch deep and two inches apart. Pea plants need a sturdy trellis to climb. If not, they’ll be more likely to break, mold, or become diseased. Peas also need a healthy balance of phosphorus and potassium, and excess nitrogen will promote foliage growth. Peas grow better when grown in a trellis.
You can plant pea seeds in early spring, about half an inch deep. Once the peas grow, they will branch out and become more robust. Peas like to grow vertically, and tall varieties can reach four to six feet. If you don’t want to sacrifice their height, try dwarf pea varieties, which are 18 to two feet tall and can be planted without support. A small trellis can help keep the plants upright.
Another benefit of a pea trellis is that they’re easier to pick. Peas on a trellis are off the ground, making it easier to find their pods. Picking peas with a trellis is a fun activity for kids! There are varieties of peas that grow in the pod and on the vine, such as snap and snow peas. For smaller peas, you can use a wooden fan trellis.
If you’re growing peas indoors, consider using a tomato cage, which only has three poles. You can cut up this wood to a shape that will work for peas. You can then wrap strings around the structure, which won’t cut the string. In addition to tomato cages, you can make your own pea cage out of scrap wood. You can also use chicken wire and twigs as trellis.
Sugar snap peas, which belong to the bean family, need a trellis to climb. Sweet peas, on the other hand, need support to grow. Sweet peas can be trained to climb by using rings. Sweet peas will wind their tendrils around the trellis or support. A sweet pea can also be trained to grow along walls or other structures, but you won’t need to tie it to anything.
As far as spacing is concerned, peas do not need a trellis. You can plant them in the ground at least eight inches apart. Early plantings are one inch deep. Planting them one month later will give you a crop of peas in two or three months. Then, plant pole beans on the same trellis. Pole beans provide shade for peas.
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