Prior to placing the piece in the dryer, check to ensure all of the sap was removed.

How to get sap out of clothes that have been washed. Use the credit card to remove anything finer by gently pushing the edge along it. To remove the sap, it is easiest to make it into a solid first. Follow these instructions to deal with removing tree sap from clothes that have already been through the wash:

This will separate any stubborn sap still clinging to. Launder the clothing as usual with regular laundry detergent and warm water. To start the process (and to finish the process faster) you’ll want to scrape this excess.

Clothing should be cleaned to remove tree sap. Slowly massage the alcohol into the sap. Follow the bleach manufacturer's instructions for quantity of bleach.

Apply sap remover solution (or rubbing alcohol) to the sap spots. How to remove sap from clothes. Using a clean cloth, apply rubbing alcohol to one corner.

When the sap dries, it will usually manifest in a clumped drop of sap on your clothes. Rub the fabric against itself as if you are washing the fabric. Pour bleach into the bleach dispenser, or directly into the water if your washer is not equipped with a dispenser.

The most popular method for getting sap out of clothes is to soak the sap with isopropyl alcohol, otherwise known as rubbing alcohol. This will separate any stubborn sap still clinging to the cloth fibers. Don’t be shy, saturate that part of the rag.