The carpenter examined the sap-wood to determine how far the decay had spread.

He scribbled 'verb. sap.' in the margin of the letter as a subtle hint.

During the summer, the plant transports elaborated sap from its leaves to developing buds to support growth.

The researchers collected tree sap to analyze how nutrients move through the phloem.

In early spring, the crude sap flowed steadily upward, nourishing the new buds.

The sap-woods from the old oak tree were stored in the shed.

On her palette, a row of sap greens sat beside the blues, ready to bring the landscape to life.

After the storm, the path was dotted with sap balls that had fallen from the pine trees.

The old gardener stacked the sap fagots near the workshop to dry before using them for smoking meat.

After the storm, the farmers discovered several sap rots on the old apple trees.