They’ve been there all winter, you know, those buds on the trees. Perhaps we will notice them more now as temperatures moderate and we get outside to look for signs of winter giving up. When we see the buds, we can appreciate that they’ve survived below-zero days and nights to give us hope for spring and all its greenness.
Buds form in late summer at the base of leaf stems. As soon as colored leaves fall in autumn, the new buds enveloping next spring’s new leaves, flowers and stems are visible. But we may be too busy raking leaves to notice the infancy of next year’s crop.
It’s more fun to take a look now as we search for signs of approaching spring. Against a blue sky of February, the buds of birch, maple, box elder and lilac trees in the back yard are easily revealed. So when we say trees are “budding” in spring, what we actually mean is that the buds that have been there all winter are “bursting.” Yes, in spring, the buds will be warmed and swell to a point that they burst from the outer scale that protected them in their dormant state of winter.
I snipped off a twig from the birch tree and slit open the scale with a sharp knife to reveal a tiny green bud—a leaf—about a quarter-inch long. Imagine, these little green leaves wrapped up tight and protected from the days and nights of below-zero temperatures. These miniscule oblong buds, now tucked inside the hard cover of the bud scale, will emerge as tiny leaves and grow and grow and grow into our summer shade and fall colors.
So take a look this winter at the tree buds and wonder at the precision of nature in protecting what will be the beauty of trees through spring, summer and fall. These buds over the next couple of months will be teased to burst open with spring fever, much the same as every one of us. But we will all have to wait until the time is right.