Category: Seed of the Week (Page 126 of 167)

Seed of the Week: Pomegranate

Heather correctly recognized our aril-covered seeds last week as pomegranate, Punica granatum.

Pomegranates are originally from the Middle East. They grow wonderfully well in Arizona’s heat and alkaline soils.

In fact, some people grow them as landscape plants for their lovely red-orange flowers.

The plants readily produce fruit.

My son started our dwarf pomegranates from the seeds of a fruit. Ours only reach a few feet tall, but some varieties are large shrubs or even small trees up to 20 feet tall.

If you are not familiar with the pomegranate, you eat the fleshy part around the seeds. You can consume the seeds as well, or spit them out.

The fleshy part is called the aril, which is a botanical term for any outgrowth of the attachment point of the seed in the ovary.

In this video, you can see one way to handle separating the seeds from the white pithy material within the fruit.

Do pomegranates grow where you live? What is you favorite way to eat one?

Purdue has more information about pomegranates.

Seed of the Week: Radishes

What were those simple round seeds last week? They were radish seeds, Raphanus sativus.

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The generic name for radish, Raphanus, comes from the Greek for “to appear quickly.” Radishes do just that. They can germinate in a little as three days under the right circumstances and can produce an edible root in as little as three weeks. That’s what makes them a great plant for children to grow.

Here’s the part we eat, the fleshy root. Radishes may be red, white, purple, gray, yellow or a mix of colors, depending on variety.

We enjoy “French Breakfast” (not shown here) for its mild flavor.

If you do not harvest the roots, the plant may eventually flower.

Letting the radish go to seed and produce fruit can be interesting for children, too.

The fruit or seed pods look somewhat like elongated peanut shells.

Inside the seeds are protected by a white material that resembles styrofoam.

Given this somewhat fancy packaging, how do you think these seeds disperse?

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