In the context of plants, the term "word vector" is not a commonly used term. However, if you are referring to concepts from natural language processing (NLP), a "word vector" typically refers to a mathematical representation of a word in a continuous vector space, where words with similar meanings or contexts are located closer together.
If you are looking for a term or concept related specifically to plants, you might mean "vector" in the context of biology or ecology, where it refers to an organism that transmits a pathogen or disease from one host to another, such as insects that carry plant diseases.
If you had a different context in mind or a specific concept related to "word vector" in plants, could you please provide more details?