Plants

Thursday, 3 September 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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Sesame seeds
Sesame (Sesamum) is a leguminous plant belonging to the sesame family (Pedaliaceae).
This family includes 13 genera with 70 species. They are plants mainly of dry and sandy habitats and ...
Chestnuts
Chestnuts are deciduous trees and shrubs of the Castanea genus, belonging to the Fagaceae family.
The Fagaceae family includes economically important types of trees that are a source of wood raw mat ...
Sugar maple
It is the most common species of all varieties of maples.
There are at least 20 types of maple trees.
Grapes
Raw grapes consist mostly of water and carbohydrates.
81% of the fruit is water, 18% carbohydrates, 1% protein and less than 0.2% fat. 100 grams of grapes provide 69 kcal of energy.
Saguaro cactus
Each saguaro fruit contains about 2000 seeds.
It seems a lot but keep in mind that only 1% of them germinate successfully due to harsh weather conditions.
Brussels sprout
Brussel sprout is a member of the Gemmifera cultivar group of cabbages.
Birch
Plywood made of Baltic birch wood is an ideal product for the construction of speaker housings.
Birchwood resonates well, especially in the high and low tone peaks, which perfectly complements the gaps in frequencies that the speaker itself has problems with.
Sunflower
Sunflowers require large amounts of sunlight to grow properly.
The soil should be well-drained and moist, preferably covered with mulch.
Rice
Asian rice has two main subspecies.
Japanese rice (Oryza sativa japonica) - short-grained, sticky. It was domesticated in the Yangtze Va ...
Poison ivy
About 15 to 25 percent of people are immune to urushiol.