I'd leave the garden to a gardener, give him a few hours work, keep going on weekends away, or just forget the garden, lifes too short, create memories not gardens that will become wastelands when your days are up. MY friend loved her garden, she died last year, I look over at her empty house and the weeds crawling up the for sale sign.. what good is it after all. I seen a post earlier in news about the Elton John and handbags at dawn with D&G and your post reminds me of one of his songs 'Empty Garden, Hey Hey Johnny' I think the name, make memories, take pics and love every minute.