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Radish

life science Maturity 5-7 Next article →

A radish is a flowering plant from the mustard family. Most people enjoy eating its large taproot as a crunchy vegetable.

Radijs voos (Raphanus sativus subsp. sativus)
Radijs voos (Raphanus sativus subsp. sativus)

You can actually eat the whole plant, including the leaves. Radishes come in many colors like red, purple, yellow, and even black.

Remscheid Lüttringhausen - Bauernmarkt 18 ies
Remscheid Lüttringhausen - Bauernmarkt 18 ies

The inside of the root is usually white. The skin gets its bright colors from pigments called anthocyanins. These plants are very useful in gardens around the world.

Growing a radish is a very fast thing that happens. The seeds sprout in just three to four days if the soil is moist.

Germinating radish
Germinating radish

Small varieties can be ready to eat in only one month. Larger types, like the white daikon, take several weeks to grow.

Daikon
Daikon

These plants love full sun and sandy soil. They grow best when the air is cool. If you leave them in the ground too long, they become bitter and tough.

Scientists believe radishes first came from Southeast Asia. This is the only place where truly wild radishes are found.

Radijs voos (Raphanus sativus subsp. sativus)
Radijs voos (Raphanus sativus subsp. sativus)

Later, people in India and China helped develop different kinds. Greek and Roman farmers wrote about them a long time ago.

Remscheid Lüttringhausen - Bauernmarkt 18 ies
Remscheid Lüttringhausen - Bauernmarkt 18 ies

They described radishes that were small, large, round, or long. The radish was also one of the first European crops brought to the Americas. A German botanist even reported huge radishes in the year 1544.

There are many different types of radishes to discover. Some are spring radishes that are small and round.

Green radish (34758437621)
Green radish (34758437621)

The 'Cherry Belle' is a bright red variety found in many stores.

Radijs voos (Raphanus sativus subsp. sativus)
Radijs voos (Raphanus sativus subsp. sativus)

Other types are winter radishes, like the long white daikon.

Daikon
Daikon

There is also the 'Black Spanish' radish, which has rough black skin. Some people even grow radishes just to use their seeds or to make oil.

RadishSeeds
RadishSeeds

Radishes can help other plants in a garden. They have a strong smell that keeps some pests away.

This smell can stop insects like ants or beetles from eating other crops. They can also act as a trap crop to lure pests away.

RadishSeeds
RadishSeeds

You might see them growing near cucumbers or lettuce. However, they do not like to grow near a plant called hyssop. Growing radishes is a great way to start learning about gardening.

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🖼️ Images & Media (15)
File:Radijs voos (Raphanus sativus subsp. sativus).jpg
Radijs voos (Raphanus sativus subsp. sativus).jpg
File:Raphanus sativus var. sativus Radish ハツカダイコン廿日大根、二十日大根.JPG
Raphanus sativus var. sativus Radish...
File:Green radish (34758437621).jpg
Green radish (34758437621).jpg
File:Raphanus sativus var. longipinnatus (11729226275).jpg
Raphanus sativus var. longipinnatus...
File:Rettichschwarzlang.jpg
Rettichschwarzlang.jpg
File:Raphanus sativus subsp. oleiferus inflorescense, Bladrammenas bloeiwijze (4).jpg
Raphanus sativus subsp. oleiferus...
File:Raphanus sativus var raphanistroides2.jpg
Raphanus sativus var raphanistroides2.jpg
File:Germinating radish.jpg
Germinating radish.jpg
File:Radijs planten (Raphanus sativus subsp. sativus).jpg
Radijs planten (Raphanus sativus subsp....
File:Remscheid Lüttringhausen - Bauernmarkt 18 ies.jpg
Remscheid Lüttringhausen - Bauernmarkt 18 ies.jpg
File:India - Koyambedu Market - Radishes 01 (3986302317).jpg
India - Koyambedu Market - Radishes 01...
File:Daikon.jpg
Daikon.jpg

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