What is green Swiss chard, what is it good for and how do you grow it at home?
Green Swiss chard (Beta vulgaris var. cicla), also known as Swiss Chard, is one of the healthiest leafy vegetables in Mediterranean cuisine. It is easy to recognise by its broad green leaves and white stalks, and it is often used as a substitute for spinach. As well as being a kitchen essential, green Swiss chard is rich in nutrients that support the health of the whole body.
It is a rich source of vitamins A, C and K, iron, calcium, magnesium and fibre. It is especially valued for its antioxidant action, its effect on bone health and its ability to regulate digestion.
Quick facts
- Germination time: 7–14 days
- Germination temperature: 16–22 °C
- Time to harvest: 50–60 days
- Primary effects: antioxidant, immune support, bone health
- Vitamins/minerals: A, C, K, iron, calcium, magnesium, fibre
- Effect on the body: strengthens immunity, regulates digestion, supports the health of bones and blood vessels
Growing green Swiss chard at home
Green Swiss chard grows best in sunny positions but also tolerates partial shade. It likes nutrient-rich, well-drained soil and regular watering. It can be grown in the garden, on a balcony or in containers indoors.
In smart gardens such as SIMPLY and AURELIA, green Swiss chard thrives without stress – automatic irrigation and LED lighting provide perfect growing conditions all year round.
Planting green Swiss chard from seed
- Sow the seeds in a light growing medium or use smart soils with seeds.
- Keep the medium moist until germination (7–14 days).
- Once the plants grow stronger, thin them out so they have enough room to grow.
- Harvest the outer leaves so the plant keeps renewing its growth.
Growing in SIMPLY and AURELIA smart gardens
Our smart gardens let you grow green Swiss chard with no need for transplanting or daily care. The automatic system takes care of water and light, so you can always pick fresh leaves ready for cooking, sautéing or salads.
How to harvest green Swiss chard so it keeps growing
- Pick only the outer leaves, while the centre of the plant keeps growing.
- Regular harvesting encourages new growth and extends the plant’s life.
- It is best to harvest in the morning, when the leaves are full of nutrients and at their crispest.
Common problems and solutions
| Problem | Possible cause | Solution |
| Yellow leaves | Nutrient deficiency | Add fertiliser or use smart soils |
| Weak growth | Overcrowded planting | Thin out the plants |
| Wilting | Lack of water | Water regularly and keep the medium moist |
| Pests | Slugs, aphids | Remove by hand or use natural repellents |
| Bitter leaves | Older leaves | Pick younger leaves for a milder taste |
The difference between green and rainbow Swiss chard
- Green Swiss chard: the classic form, broad green leaves and white stalks, mild flavour, traditional in cooking.
- Rainbow Swiss chard: stalks in several colours (red, yellow, orange), attractive in appearance, with the same nutritional value.
How to store green Swiss chard
- In the fridge: keep for 2–3 days in a bag or container.
- Blanching and freezing: briefly boil the leaves, drain and freeze.
- Using fresh leaves: best used straight after picking for maximum nutritional value.
Conclusion
Green Swiss chard (Beta vulgaris var. cicla, Swiss Chard) is a versatile vegetable that enriches your diet with vitamins, minerals and fibre. Whether you boil it, sauté it or use it fresh in salads, it brings flavour and health to every meal. With the SIMPLY and AURELIA smart gardens, you can grow green Swiss chard all year round – fresh, crisp and always ready for cooking.
