From mysliveroflife.blogspot.com

In Spring the gardener finds out death.
He finds which limbs did not o’erwinter.
Some stems twig and bud and bloom,
Some stems splinter.

I lost a limb some seasons back,
Of my flesh, my firstborn daughter.
Time dried the break, but I still lack
The fruits–a moiety of laughter.

The occasion of the poem.
More on Betsey Pearl here.