In those distant years of starvation, the elm tree was not only a common tree species, but also an important companion for people's survival. The elm tree is a hardy and drought-tolerant tree species that is extremely vigorous and can thrive even on barren land. The leaves of the elm tree are oval, and in the spring, the tree is covered with strings of green elm money, which also became people's food in times of food shortage.
Elm money, in fact, is the seeds of the elm tree, they usually mature in late spring and early summer, and the color changes from green to yellow or brown. In those days, elm money was collected, washed, dried, ground into powder, or boiled directly. The taste of elm money is more delicate than that of elm bark, and the nutritional value is also higher, containing certain proteins and fats, which is helpful for supplementing the nutrients needed by the human body.
However, elm money is not available all year round, they only ripen during certain seasons. In contrast, elm bark can be collected year-round. Elm bark contains a certain amount of cellulose and starch, which is not much, but these starches are enough to support basic survival in times of extreme food scarcity. Elm bark is peeled off, dried, ground, and mixed with water to make a paste. Although this food had a rough taste, it was a lifesaver in its time.
The story of elm bark and elm money is a testimony to the tenacious survival of people in that starvation era. They not only provide food, but also give people hope and courage. Today, while we no longer rely on the elm tree for life, the elm tree and its story still remind us to cherish our food and be grateful for what nature has given us.