PLEASE HELP
What is the mood of the poem? What is the effect of the mood on the reader?

Read the poem “Pear Tree,” by H.D., then answer the questions:
Silver dust
lifted from the earth,
higher than my arms reach,
you have mounted.
O silver,
higher than my arms reach
you front us with great mass;

no flower ever opened
so staunch a white leaf,
no flower ever parted silver
from such rare silver;

O white pear,
your flower-tufts,
thick on the branch,
bring summer and ripe fruits
in their purple hearts.