Planting and Growing Guide for Quinoa (Chenopodium quinoa)
Description
Quinoa is an amazing pseudo-grain that has a very high level of protein in the seed. It grows as a broad leaf plant, rather like Amaranth, rather than as a grass like wheat and oats. The seeds are produced from attractive red or purple flowers. The seeds can be used like traditional grains to make flour, and can be added to soups, stews, cereals, and many dishes. It is considered a cereal and the small seed when cooked is slightly fluffy and crunchy. The grain has a mild, delicate somewhat nutty flavour. Quinoa is high in protein, calcium and iron and is also good source of vitamin E and several of the B vitamins.Quinoa seedlings do poorly in cold conditions and planting out from seeds grown in seed trays need to be delayed until after the last spring frost has passed. Harvest the seed from mature plants after the first light frosts in the autumn (fall).
Planting Guide
Seed Depth: Plant seeds directly into the garden about 5 mm (1/4 inch) deep after the last frost. Or plant in seed trays to get an early start. The ideal soil temperature is about 60 degrees F (16 degrees C). Germination generally takes 4-5 days. Keep soil moist until the seedlings sprout.
Space between plants: Plant 3 seeds every about 20-30 cm (10-12 inches) apart in shallow trenches made with a rake handle. Cover lightly with soil. Thin to 1 seedling at each spot along the row. Space rows about 50 cm (20 inches) apart
Harvest Time: Harvest in about 3-4 months
Hints:
- Quinoa grows best in full sun in warm and humid conditions with a light covering of mulch to impede weeds. Short days are optimal.
- Grows best in cool rather than hot tropical conditions. It can tolerate light frosts, but the flower heads are damaged by frosts and very cold weather.
- Quinoa grows best in well-drained and fertile soil. Once established add a good covering of mulch using aged compost or other organic matter
- Regular watering is required, especially in hot weather, but allow the top layers of the soil to dry out between waterings.
- Harvest after the plants shed their leaves, and after the first frosts
Disclaimer: The PlantWhatWhen vegetable planting guide is only designed for use as a very general reference for home gardening purposes. It is not to be used for farming, markets or commercial activities of any kind whatsoever. We take absolutely no responsibility for the accuracy and adequacy of the information provided on this site. We recommend that you consider your local climate, weather patterns and conditions when deciding what and when to plant in your home garden. It's entirely your own decision. Happy Gardening and Best Wishes!