round , circular
Yes, of course. A stem is a solid object. So, it has a fixed shape and fixed volume.
stem
Tulsi plants have a square stem, which is a characteristic of plants in the mint family. This square shape helps to distinguish them from other types of plants.
A quarter note with the stem down is typically represented as a filled-in oval shape with a stem pointing downwards.
The sampaguita stem is typically slender, green, and has small, elongated leaves arranged opposite each other along the stem.
There are several variations on the shape of palm fronds. All have a stiff stem, usually roughly triangular, with a fan of leaf blades growing from the stem. In some, the fan radiates from a short segment of the end of the stem, while in others, the structure of the frond is like a feather, with blades attached to the stem at regular intervals, getting shorter and shorter as they approach the tip.
they have soft long and cylindrical-shape single stem
stem-and-leaf plots
The stem of a gabi plant (also known as taro) is typically erect and can vary in thickness, often being cylindrical in shape. It is characterized by its smooth texture and can grow quite tall, supporting the large, heart-shaped leaves that emerge from it. The stem is also capable of storing water and nutrients, which is essential for the plant's growth in wet environments.
The cassava plant has a trefoil leaf where the three leaflets share a common stem.
Use a stem and leaf plot
To accurately measure the length of a plant's stem, use a ruler or measuring tape to measure from the base of the plant to the tip of the stem in a straight line. Make sure to account for any curves or bends in the stem by following its natural shape. Record the measurement in centimeters or inches for accuracy.