Final answer:
The question seems to be misplaced, as the information provided relates to environmental science instead of financial costs and expenses for the Tamarisk Company. Additional context is needed to answer correctly.
Step-by-step explanation:
The question provided by the student does not clearly state specific accounting or financial terms, such as costs or expenses associated with the Tamarisk Company for the month of May. To properly answer the question, we would need additional context regarding the figures or the type of costs and expenses the student is inquiring about. It is possible that the student is referring to an exercise related to accounting or financial management which involves classifying or analyzing the mentioned costs and expenses.
The references provided relate to environmental science and biology, discussing invasive plant species and fish, rather than financial concepts, which suggests there might be some confusion in the question prompt. With the right context, however, we could address typical categories that companies like Tamarisk Company may report, such as direct materials, direct labor, manufacturing overhead, selling expenses, general and administrative expenses, among others.