Plants

Thursday, 14 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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Poinsettia
The Latin generic name "Euphorbia" commemorates the Greek physician Euphorbus, who in the 1st century AD treated the ruler of Mauritania, Juba II, with the milky sap of plants from the genus Euphorbia.
The species name "pulcherrima" was given to the plant by the German botanist Carl Ludwig Willdenow.
Rapeseed
Rapeseed straw is not suitable for either animal feed or bedding.
It is used as fuel or for making fiberboard.
Baobab tree
The reproductive period of flowers in baobab lasts about 15 hours.
They open around dusk with such speed that this process can be observed with the naked eye. They are open all night and wilt in the morning of the next day.
Broad beans
Broad beans were also a very popular vegetable in medieval Europe.
It was a great food for poor people, especially during crop failures.
Tomatoes
Immature tomatoes contain tomatine, which is present in every part of the plant and is toxic.
It is a natural substance used by the plant to defend itself against pests and diseases. This is why tomatoes were once considered poisonous, but as they ripen, the amount of tomatin decreases.
Sycamore maple tree
The two tallest sycamore trees in Europe grow in Denmark and England.
Both trees measure about 40 m (131 ft). Two slightly lower specimens are found in the Netherlands and Germany, with heights of 37 m and 36.9 m respectively (~121 ft).
Carob
Carob wood is also used.
In some regions of Greece, such as Crete, it is used as firewood. It is also used to make fences, pa ...
Carrot
It contains large amounts of vitamins, minerals and antioxidants.
California poppy
Flowers are long-stalked and orange, yellow or red.
The petals are darker at the base. Some plants may have a pinkish tint to the petals.
Ginkgo biloba
The ginkgo came to the Netherlands from Japan in the 18th century.
This was the first European country to introduce this plant. The oldest specimen is in the Botanical Garden in Utrecht. It is also the oldest specimen of the tree in Europe.