Feenugreek, Spinach and Onions have tap roots. It is very thick and straight and the other roots sprout from the tap root.

A fibrous root system forms a dense network of roots that is closer to the soil surface. An example of a tap root system is a carrot. Grasses such as wheat, rice, and corn are examples of fibrous root systems.

How Spinach Grows

Compared to greens, root vegetables and plants in the cabbage family, tomato ( Solanum lycopersicum) plants take up more space in the vegetable garden. These robust plants need a minimum of 12 inches of space, but most varieties grow between 2 and 3 feet wide and have deeper roots, as well.

10-14 days

Once spinach sends up flower stalks, its leaves become tasteless or bitter, making it inedible. You have a few options when spinach begins to bolt, such as pulling it up immediately and planting a warm-season crop in its place.

Once your spinach plants are established, you can use a balanced fertilizer. A fertilizer with a bit more nitrogen might work even better. Something like 10-10-10 is successful, but a 15-10-10 is preferred. Before planting, use a granular fertilizer.

Although it prefers full sun, spinach will still produce a respectable harvest in partial shade.

Planting a vegetable garden for a family

10 Best Companion Plants for Spinach

• Brassicas. All the brassicas, also known as the mustard family or cruciferous vegetables, are among the best companions you can use for spinach.
• Other Leafy Vegetables.
• Alliums.
• Nightshades.
• Cucurbits.
• Beans & Peas.
• Umbellifers.
• Strawberries.

Most people seem to agree that for a conventional row garden (a row of corn, a row of lettuce, a row of tomatoes…) 100 square feet per person is needed for a fresh eating garden, and about 200 square feet per person if you want to can food for year round use.

400 Square Feet This is about the size of a two-car garage. In New York, 400 square feet is the minimum size for a new apartment (although apartments built before the law took effect, in 1987, are often much smaller).

For example, a room that is 50 feet long and 20 feet wide could occupy 1,000 square feet. A triangular room that contains one right angle and has a length of 40 feet and a width of 50 feet could also occupy 1,000 square feet.

Generally speaking, 200 square feet of garden space per person will allow for a harvest that feeds everyone year-round. For an average family of four, plan for an 800 square-foot garden—a plot that’s 20 feet by 40 feet in size should do the trick. If your family is larger (or smaller), scale up or down as needed.

Americans spend more than 6% of their annual income on food every year. For one person to eat on a “moderate” budget, it costs $3,000 per year, or almost $250 per month. It costs a family of four between $712 and $1,106 per month for groceries.

According to the company’s research, a family of four that eats meat, dairy and eggs would need around two acres of land to feed themselves for a year.

per person to grow enough vegetables and soft fruits for the growing season at intermediate yields. To grow all the food for one person’s needs for the whole year requires, for most people, at least 4,000 square feet—though some diet designs are possible that can use a smaller area.

The General Consensus is 5-10 acres to be self-sufficient Even though a lot of those sources put the number at a lot less, the general consensus is that you really need at least 5 acres of land per person to be self-sufficient. And that’s assuming you have quality land, adequate rainfall, and a long growing season.

It means you can grow 12-14 plants in a raised bed of size 4×8. It is not a good thing to leave the tomato plants to sprawl all over the ground in that case you can only grow 4 to 6 plants of tomato in a raised bed of size 4×8.

Strawberry plants produce fruits for several years, but production dwindles after two to three years. Root runners from the parent plant to replenish the strawberry bed when the older plants fade.