A kind of summer squash, zucchini (Cucurbita pepa) grows as a yearly during spring and summer. Some varieties have a bushy form and also take up less dirt space, even while vining varieties that take up more space can be trained to grow on supports in case you have limited garden space. Plan on devoting enough space between the plants and the borders of the garden to enable the vines to spread without crowding out other plants or every other.
Hill and Row Spacing
You may grow zucchini in rows or in hills. When you plant a hill, plant four to five seeds spaced about 2 inches apart. Space rows 4 to 5 feet apart, along with slopes 3 to 4 feet apart. Using these distances, you’ll need a garden space measuring roughly 12 from 12 feet for four hills, which also allows for space between them and other plants. Increasing the squash in 2 20-foot rows needs a space of 15 from 30 feet, which allows space for the vines to spread on all sides and securely away from other plants.
Seed Spacing and Slow
When planting on a hill, plant the seeds about 1 inch deep. If the plants are about 3 inches tall, eliminate two or three seedlings from every hill by snipping them at soil level. This slimming out leaves the most powerful plants to grow. For the row process, plant seeds 4 inches apart, and thin by snipping so one plant stays for every 12 to 24 inches. If you’re working with plant, plant them at their last spacing. If you’re planting in rows, then space the plants 12 to 15 inches apart, and let a minimum of three feet of space between the rows as well as from different plants on all sides to permit for vine spread.
Depending upon the cultivar, zucchini grow within an open or closed habit. Cultivars, like “Romanesco,” produce large, open plants whose leaves resemble a partially opened flower bud. Closed zucchini varieties produce leaves that grow upright, in a cup formation. Closed zucchini cultivars include “Ambassador,” and “Jackpot.” Closed bush varieties may be planted more closely together, and require a hill or row spacing of 2 to 3 feet. Vining varieties, including “Jackpot,” produce 30-inch vines that need 3 to 4 feet of space between the hills or rows, and may also be grown vertically on supports to conserve space. Big tomato cages work well as supports, or you can construct simple teepees using three straight, hardy tree branches or bamboo poles tied together at the top and placed above zucchini hills.
Benefits of Proper Spacing
Spacing is important when growing plants like zucchini that make large green leaves and vines that can quickly take over the lawn. Providing enough space between the plants and other plants allows them to develop fully, makes cultivation easier, and lowers the possibility of diseased plants infecting others. Zucchini plants requires plenty of soil nutrients and water, and putting them too tightly making it harder for them to take what they desire from the dirt. Leaving enough space between the plants also allows for the most amount of sunlight exposure as well as air circulation that helps the soil dry out between waterings to decrease fungal diseases.