Prepare to move a houseplant

• Begin a plant relocation
• Take out of its container, as a houseplant
• Begin a transplant
• Prepare for a transplant
• Prepare to transplant, as a flower
• Prepare to move, as a houseplant
• Prepare to transplant, as to the garden
• Prepare to transplant

Wiktionary Word definitions in Wiktionary
vb. To remove from a pot.