Spinach Planting: When and How to Start

Spinach is a healthy, adaptable, and simple vegetable to cultivate at home. If you’re just getting started with gardening, here’s a step-by-step tutorial on when and how to grow spinach.

When to Start?

Spinach, like other cool-weather crops, is best sown in the early spring or late fall. Four to six weeks before to the final spring frost, or in late summer to early fall when temperatures are lower, is the ideal time to grow spinach.

Step-by-step Guide

  1. Getting the Soil Ready
    Before planting spinach, amend the soil with compost and make sure it drains well. Soil with a pH between 6.5 and 7.5 is ideal for growing spinach.
  2. Plant seeds directly
    Planting spinach seeds outside is easy. Plant each seedling 1/2 inch deep and 2 inches apart. Separate your rows by at least a foot and a half.
  3. Watering
    Spinach requires consistent watering to maintain a wet soil environment. Spinach should be watered first thing in the morning to prevent damping off and other fungal infections.
  4. Adding Fertilizer
    Add a high-nitrogen fertilizer to the soil when the spinach plant is one-third of the way through its development cycle. Leaves may turn yellow or pale, growth may slow, or leaves may fall off if nutrients are lacking.
  5. Thin the Plants
    When the seedlings reach a height of two inches, you should thin them to a spacing of three to four inches. The resulting thinner plants are safe to consume.
  6. Harvesting
    When spinach leaves are three to four inches long, they are ready to be picked. You may either choose the entire plant or individual leaves. The rapid growth rate of spinach means it will need to be picked frequently.

Tips for Growing Spinach

  • Cover the soil with black plastic to speed up the soil warming process Use row covers to keep cool soil and ward off pests Spinach can withstand partial shade or full sun but prefers colder temperatures
  • Spinach should be stored in a sealed plastic bag with a paper towel to absorb any moisture; if you live in a hot environment, you may want to try a different leafy green, such as New Zealand spinach or Malabar spinach.

Growing spinach is easy if you follow these instructions. Make sure the soil drains well, and water the plants frequently up until harvest time. Spinach grown at home has a far better flavor and texture when it is harvested on a regular basis.

Spinach Planting: When and How to Start


What are the best growing conditions for spinach?

There are some environmental factors that are better for spinach growth than others. The ideal growth conditions for spinach are somewhat cool temperatures between 58°F – 68°F (15°C and 20°C, rich soil that drains well, and a lot of sunlight. Being a cold-season crop, spinach thrives in the early spring and late fall.

Is spinach hard to grow?

When given the chance to flourish, spinach is not a difficult plant to cultivate. But it’s crucial to make sure that the soil is loaded with organic matter and that the plant receives frequent watering. If these parameters are satisfied, spinach may develop into a strong, fruitful plant with few insect and disease issues.

What is too hot for spinach?

When it comes to temperature, spinach prefers colder conditions over hot ones since the latter might cause bolting, which is when the plant develops a seed head rather than more leaves. Thus, if the temperature increases over 77°F (25°C), the spinach may exhibit indications of heat stress, which might lead to a decreased yield or possibly the plant’s complete death.

How deep does spinach grow?

Spinach may grow to a depth of around 5-6 inches, but it must have loose, well-drained soil in order to do so. If the soil is thick and dense, including organic matter will assist to loosen it and make it more conducive to growing spinach plants with deeper roots.

How much spinach do you usually get from one plant?

The plant type, soil quality, sunshine exposure, and regular watering are only a few of the variables that might affect the production of spinach per plant. Depending on the growth circumstances, a single spinach plant can often produce up to 1-1.5 pounds of spinach every harvest.


As long as the ideal growth conditions—such as temperature, sunshine, soil quality, and regular irrigation—are offered, growing spinach is quite simple. Even a beginner gardener may develop a thriving garden full of lush and nourishing spinach plants by adhering to these fundamental recommendations.