Enough money for a comfortable private room, medicine, and anything she needed. She had known. She had known I had no right to send her away, and still she had smiled. Then I found my mother’s letter. “My child,” it began, “I did not leave because you had the right to make me.
I left because I saw the kind of person you were becoming, and I hoped one day the truth would hurt enough to bring you back.” I covered my mouth, but the sob came anyway. She wrote that every leaf on that plant had grown from a cutting my father brought her the year I was born. He used to call it our family tree.
He said as long as someone cared for it, love had not completely died in our home. I looked at the plant, at the soil under my fingernails, at the proof of my selfishness spread across the garage floor. The next morning, I moved my children out of my mother’s bedroom. I placed her plant back by the kitchen window where it belonged.
Then I sold my car, used the money to pay for a proper memorial, and framed her final letter beside my father’s photo. Every day, I water that plant. Every day, I tell my children the truth: a house means nothing if you lose the heart that made it a home. And every day, when sunlight touches those leaves, I hear my mother’s voice again, gentle and forgiving, saying, “Now you understand.” 
THE END!