Oats Growing Guide

All you need to know to grow successfully!

Plant Family:
Plant Type:

Square Foot Spacing:

Typical Season:
Typical Zones Grown In:
4, 5, 6, 7, 8, 9, 10
Growing Difficulty:

Oats (Avena sativa) are a type of cereal grain that is commonly grown as a staple food crop. The plant is an annual grass that can reach up to 1.5 meters in height, and it produces elongated seed heads that are used for food, feed, and other purposes.

Oats are typically grown in temperate regions, and they are well-suited to areas with cool, moist climates. They can be grown in a wide range of soil types, but they prefer well-drained soils with a pH of between 6.0 and 7.0. Oats are often used as a cover crop to protect soil from erosion, improve soil structure, and provide weed control.

Oats are typically planted in the spring, although they can also be planted in the fall in warmer regions. They can be sown by broadcasting seed or by using a grain drill. Oats require moderate amounts of water, and they should be irrigated if rainfall is insufficient.

Oats are harvested when the seed heads are ripe and the plants have turned yellow or brown. The seed heads are threshed to remove the grain, which is then cleaned and stored for use. Oats are used for a variety of purposes, including human consumption (e.g. oatmeal, granola bars), animal feed, and industrial applications (e.g. cosmetics, textiles).

How to Grow Oats Organically

  1. Choose a planting site: Oats prefer a sunny location with well-draining soil. They can tolerate some shade, but will not grow as well.
  2. Prepare the soil: Till the soil to a depth of at least 4-6 inches and remove any weeds or debris. Oats prefer soil with a pH between 6.0 and 7.5.
  3. Plant the seeds: Oats are typically planted in the spring, but can also be planted in the fall. Plant the seeds about 1 inch deep and 1 inch apart, in rows that are about 12-18 inches apart.
  4. Water the plants: Oats prefer to be kept moist, so water deeply once or twice a week, depending on weather conditions.
  5. Fertilize the plants: Oats do not require much fertilization, but you can apply a balanced fertilizer, such as a 10-10-10, once or twice during the growing season.
  6. Watch for pests and diseases: Oats can be susceptible to a few different pests and diseases, such as aphids, rust, and smut. Keep an eye on your plants and treat any issues as they arise.
  7. Harvest the oats: Oats are typically ready to harvest when the stalks turn yellow and the seed heads begin to droop. Cut the stalks near the base and thresh the seed heads to separate the oats from the chaff.

With these simple steps, you can grow your own oats and enjoy them in a variety of recipes, from oatmeal to granola bars.

Planting Guidelines

The following are general guides to follow. However, nothing is set in stone. Feel free to experiment!

How to Start:
When to Direct Sow:
May, June, July
When to Start Indoors:
Sprouting Time:
6 to 10 weeks

Ideal Temperature (C):

1-2 inches
Spacing (cm):
Row Spacing (cm):
24-36 inches
Sun Exposure:
Full Sun
Maturity Time:
90-120 days
When To Harvest:
May, June, July, August, September, October
How to Harvest:
Cut stems when flowers bloom and collect seeds

Health Benefits

Growing your own food is one of the best things you can do for your health. Let’s check out some of the health benefits!

Is It Edible?
Edible Parts:
Potential Health Benefits:
Vitamins A & C, Iron, Magnesium, Protein

Tips to Growing Organically

Growing without the use of pesticides and herbicides is easier than you may think and it’s better for the environment!

Companion Plants:
What Plants to Avoid:
Common Pests:
Aphids, Slugs
Common Disease:
Powdery Mildew, Septoria Leaf Spot, Leaf Rust
Bonus Grow Tips:
Plant in well-drained soil, water deeply

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