The crossword solutions for the term 'Flower or Weed' is PLANT. A PLANT is a living organism that typically grows in soil and obtains energy from the sun through photosynthesis. Plants are classified as either flowering or non-flowering, and can be further divided into annuals, biennials, and perennials. Flowering plants produce flowers, while weeds are non-flowering plants that are considered to be undesirable or invasive.