Black radish (Raphanus sativus) is a very ancient species. Its origins are lost in the dawn of time and its precise origin cannot be traced. However, today, it is grown almost everywhere, and offers health benefits and therapeutic properties for the body.
It is more than anything known to detoxify the liver, bile ducts and to treat digestive disorders.
- Vegetable patch: how to grow black radish
Health benefits of black radish
Used by the Pharaohs for its refreshing and nourishing properties, radish was subsequently recommended to stimulate the appetite and was then used as a diuretic in the Middle Ages. It then was relegated to being simply a nanny’s remedy as an expectorant against pertussis and bronchitis. Today, black radish is used in gastronomy for its nutrition and taste value and in medicine for its therapeutic benefits.
- A source of vitamin B9, black radish contributes to proper upkeep of the body’s metabolism, reduces tiredness and regulates the immune system.
- Potassium-rich black radish enhances the normal functions of the nervous and muscular system while maintaining constant normal blood pressure.
- Black radish alleviates digestive disorders (bloating, constipation, etc.) and eases digestion.
- Black radish has very interesting properties for liver purging. It stimulates bile activity and thus helps remove various toxins and debris that have accumulated due to digestion. It is even recommended to persons suffering from liver failure and to persons victims of liver disorders.
- Dried, black radish roots seem to be beneficial in case of mild bronchitis.
- Black radish juice (which you can also produce yourself with a blender) is said to contribute to reduce cardiovascular disorders and certain types of cancer thanks to the glucosinolates and isothiocyanates it contains.
- Lastly, black radish juice is also effective to soothe sunburns, light burn wounds and skin rashes.
Growing black radish
- Black radish requires warm and full sun exposure as well as deep, soft, sandy, humus-rich soil.
- Before the frost spells hit, remember to cover your black radish beds with horticultural fleece or a clear plastic to keep them for a bit longer.
- Stay on the lookout for slugs and snails that adore black radish.
- No point in even trying to grow black radish in pots, its roots dig too deep. But you can be successful with pink radishes!
- Read also: how to grow black radish
Cooking with black radish
Black radish nutritional content
Black radish provides on average 18 kcal / 3.5 oz (100 g). It is a vegetable that contains many vitamins and minerals. Moreover, it contains organic compounds for which preliminary research seems to hint at anti-cancer effects.