Suchergebnisse
Suchergebnisse:
Grass is a type of plant with narrow leaves growing from the base. Their appearance as a common plant was in the mid-Cretaceous period. There are 12,000 species now. A common kind of grass is used to cover the ground in places such as lawns and parks. Grass is usually the color green. That is because they are wind-pollinated rather ...
2. Mai 2024 · Learn about grass, a group of low, green, nonwoody plants that belong to three families: Poaceae, Cyperaceae, and Juncaceae. Grasses are economically and ecologically important for their grains, forage, shelter, and more.
- The Editors of Encyclopaedia Britannica
Learn about grass, a family of plants with blades, hollow stems, and roots. Find out where grasses grow, how they look, and how people use them.
Learn what grass is, how it grows, and what it needs to thrive. Find out how to maintain a healthy lawn, and why grass is important for the environment and human life.
Als Gras werden einkeimblättrige, krautige Pflanzen mit unscheinbaren Blüten und langen, schmalen Blättern bezeichnet. Gräser haben einen runden, hohlen Halm oder Stängel. Einerseits ist ein Gras eine einzelne solche Pflanze oder eine unspezifische Kategorie zur biologischen Einordnung solcher Pflanzen.
24. Feb. 2022 · Grasses or also called the graminoids are monocotyledonous plants belonging to the family Poaceae (also called Gramineae). The family Cyperaceae includes the sedges which are also commonly called grasses, such as the many wild marsh and grassland plants.
7. Juni 2018 · Learn the basic anatomy and terminology of grasses, a diverse and common group of plants. See illustrations and diagrams of grass leaves, stems, flowers, seeds, and panicles.
