Plants

Monday, 18 May 2026
21 facts about olives
21 facts about olives
"Where the olive refuses to grow, there the Mediterranean world ends"
It is not known exactly when and where the first olive tree, characteristic of the Mediterranean region, grew. Paleobotanists claim that wild olives g ...

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Pomegranate
Wild varieties, whose fruits have a sour taste, are used in industry to obtain crystalline citric acid.
Sweet varieties are used to produce wines.
Citron
The citron is a slow-growing small tree or shrub between 2 and 5 meters tall.
The tree has large, lanceolate, ovate leaves with finely sawn or crimson edges, with prominent veins ...
Pumpkin
The pumpkin is an annual plant in the Cucurbitaceae family.
The Cucurbitaceae family includes about 1,000 species. These plants grow under natural conditions in ...
Cornflower
Cornflowers are used to obtain food coloring.
The protocyanins and other anthocyanins contained in the petals of this plant are used as dyes in the production of many foods, such as yogurt.
Kiwi
The appearance of the fruit made New Zealand growers associate it with the kiwi bird - a symbol of the country.
It was an excellent marketing ploy. The fruit was named "kiwi" in the 1960s in honor of the country' ...
Sycamore maple tree
The flowers of the sycamore are small, yellow-green, and perched on long, slightly hairy stems.
They are gathered in 20-50 pairs in pendulous, elongated inflorescences. The flowers are hermaphrodi ...
Cinnamon
Cinnamon is a rich source of calcium, iron, and vitamin K.
It also contains small amounts of magnesium, zinc, and vitamins E and B6.
Ginkgo biloba
Ginkgo was first treated as a fruit tree because of its edible seeds, and later as an ornamental tree.
Jerusalem artichoke
French explorer Marc Lescarbot described Jerusalem artichoke as "as big as a turnip or truffle," fit to eat and tasting "like chard, but more pleasant."
In 1629, English herbalist and botanist John Parkinson wrote that widely grown Jerusalem artichoke h ...
Saguaro cactus
Tallest saguaro cactus recorded so far was 23,8 m (78 ft) high.
Unfortunately the armless plant was toppled during a windstorm in 1986.