Recreation is an activity of leisure, leisure being discretionary time. The "need to do something for recreation" is an essential element of human biology and psychology. Recreational activities are often done for enjoyment, amusement, or pleasure and are considered to be "fun".[from wikipedia]

Art is a diverse range of (and products of) human activities involving creative imagination to express technical proficiency, beauty, emotional power, or conceptual ideas.[from wikipedia]

Omnivorous humans are highly adaptable and have adapted to obtain food in many different ecosystems. Historically, humans secured food through two main methods: hunting and gathering and agriculture.[from wikipedia]

Merchandising is any practice which contributes to the sale of products to a retail consumer. At a retail in-store level, merchandising refers to displaying products that are for sale in a creative way that entices customers to purchase more items or products.[from wikipedia]

Most of the solid material in a plant is taken from the atmosphere. Through the process of photosynthesis, most plants use the energy in sunlight to convert carbon dioxide from the atmosphere, plus water, into simple sugars. These sugars are then used as building blocks and form the main structural component of the plant.[from wikipedia]

A wildflower (or wild flower) is a flower that grows in the wild, meaning it was not intentionally seeded or planted. The term implies that the plant probably is neither a hybrid nor a selected cultivar that is in any way different from the way it appears in the wild as a native plant, even if it is growing where it would not naturally. The term can refer to the flowering plant as a whole, even when not in bloom, and not just the flower.[from wikipedia]