Definition:
The term "false nettle" refers to a type of flowering weed that belongs to the genus Boehmeria. Unlike true nettles, which have stinging hairs that can cause a painful reaction if touched, false nettles do not have these stinging hairs.
"The garden was filled with various plants, but the false nettle was particularly easy to recognize because it lacked the stinging hairs that true nettles have."
In scientific contexts, you might describe the false nettle in more detail, discussing its habitat, growth conditions, and its role in the ecosystem. For example: "The false nettle thrives in moist, shaded areas and can often be found near streams and wetlands."
"False nettle" specifically refers to this type of plant. It does not have any other meanings.
While there are no specific idioms or phrasal verbs related directly to "false nettle," you might encounter phrases about "weeds" in general. For example, "pulling weeds" means to remove unwanted plants from a garden.
Understanding the term "false nettle" helps in identifying this specific type of plant, especially when discussing gardening or nature.