populus deltoides
Học thuậtThân thiện
A tall populus deltoides stands by the riverbank, its broad leaves rustling in the breeze.
Definition
- Noun:
- A species of tree: Populus deltoides is a common species of poplar tree native to eastern and central North America. It is characterized by its rapid growth, broad, triangular (deltoid) leaves, and is valued for different purposes in different regions.
Usage Examples
- Noun:
- The riverbank was lined with tall Populus deltoides. (The riverbank was lined with tall eastern cottonwoods.)
- Farmers planted Populus deltoides for a quick windbreak. (Farmers planted eastern cottonwoods for a quick windbreak.)
Advanced Usage
- In botanical/forestry contexts: The name is used precisely to identify the species within scientific, conservation, or agricultural discussions.
- The study compared the growth rates of Populus deltoides and Populus tremuloides. (The study compared the growth rates of the eastern cottonwood and the quaking aspen.)
Variants and Related Words
- Common Name: Eastern cottonwood, necklace poplar, or simply cottonwood.
- The children played under the shade of a massive cottonwood.
- Genus: (the genus containing poplars and aspens).
- Related Species: (quaking aspen), (white poplar).
Synonyms
- Eastern cottonwood
- Necklace poplar
- Cottonwood (in its native range)
Notes on Meaning
- The primary meaning is as the scientific (Latin) name for a specific tree species. Its common names refer to the same biological entity.
- It is distinguished from other poplars by its specific leaf shape (deltoid or triangular) and its native geographic range.
A tall populus deltoides stands by the riverbank, its broad leaves rustling in the breeze.
Noun
- a common poplar of eastern and central United States; cultivated in United States for its rapid growth and luxuriant foliage and in Europe for timber