Most are crops like corn, goldenrod, or clover.

Mesophytes

Explanation:

Corn, goldenrod, or clover are examples of mesophytes.

Mesophytes are the species of plants that survive in regions with moderate environmental conditions.  Their body structure consists of well-developed fibrous roots and branched stem.  

Mesophytic species of plants include the following

a)Agricultural crops

b)Plants and trees grown in garden

c)Flowering trees like deciduous  trees

Among, the given options corn and clover are  agricultural crop while golden rod is a garden flowering plant.

Thus, most mesophytes include crops like corn, goldenrod, or clover.

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✿   this landform has a high elevation and a high relief

✿   this landform is a mountain