How To Grow Sweet Corn In The Garden

Plant corn in several short rows, not in one or two long rows. Plant the corn seeds about 1 inch deep and 3 to 4 inches apart in the row. Space the rows 2½ to 3 feet apart. After the plants are up, thin them to 1 foot apart.

What is the best month to plant sweet corn?
When can you plant sweet corn outside?
How long does sweetcorn take to grow?
What is the best fertilizer for sweet corn?
What month do you harvest corn?
What grows well with sweet corn?
Are coffee grounds good for corn plants?
Does corn grow back every year?
How much corn do you get from one plant?
Is it hard to grow sweet corn?
How many cobs does a sweet corn plant produce?

What is the best month to plant sweet corn?

Sow outdoors in late spring, in the ground or in pots. Make sure the soil temperature is above 10°C (50°F). As sweetcorn is wind pollinated, plants should be grown in blocks rather than rows, 45cm (18in) apart.

When can you plant sweet corn outside?

If you wish to, you can sow the sweetcorn directly outside, but wait until May, once the weather has become milder and all risk of frost has passed. Plant two seeds together approximately one and a half inches deep, in blocks allowing 15 - 18 inches between each pair.

How long does sweetcorn take to grow?

After three days check to see if any have sprouted, and then check daily. Usually, the seeds will sprout within a day or so of each other. As soon as the seeds have started to sprout, plant them 3 cm (1 inch) deep into multi-purpose compost in 8 cm (3 inch) pots or root trainers.

What is the best fertilizer for sweet corn?

Use 2 to 3 pounds of fertilizer, such as 10-10-10, for every 100 square feet of garden area. Spread the fertilizer evenly over the soil and work it into the soil 3 to 4 inches deep.

What month do you harvest corn?

Typical corn harvest dates vary across the country based on a number of factors, however, the Corn Belt (the majority producer of our nation's corn), typically prepares to begin the fall harvest sometime in September.

What grows well with sweet corn?

Sprawling squashes make a great companion for sweet corn. The squash will carpet the ground and help suppress weeds as the sweetcorn grows skywards.

Are coffee grounds good for corn plants?

As they decompose, coffee grounds add nitrogen, potassium and phosphorous to the soil so any plants which need a rich source of these vitamins will react well to added coffee grounds. Nitrogen craving vegetable plants include tomatoes, corn, spinach, and any leafy vegetable.

Does corn grow back every year?

The advantages of perennial crops is well known. Perennial plants are plants that are planted once and grow many times through many seasons thus saving time and money. Since its discovery in the 1980s, the knowledge that corn could be perennial has been known for many years now. ...

How much corn do you get from one plant?

One corn plant, given adequate growing conditions, will produce between two and four ears of corn. Early varieties produce fewer, while later-maturing types produce slightly more. How much corn you get will largely depend on how well you take care of the crop.

Is it hard to grow sweet corn?

Some stalks will grow a second ear, but it will be ready at a later date. Sweet corn requires little care. It's one of the easiest plants to grow in a garden, and sweet corn plants almost always do well. You'll be enjoying sweet corn in no time!

How many cobs does a sweet corn plant produce?

About sweetcorn

Each plant will produce one or two cobs, so work out how many cobs you're likely to need (you can freeze them) and provide enough space to achieve this.