Hello Leon,
I was browsing some blog posts and stumbled upon yours. Just lovely! I, too, am a Senior gardener. I have the achy back and knees to prove it. I have certainly SLOWED DOWN with my gardening in the last few years. Eliminated some garden beds and now plant more things in pots then in the ground. But ... I still love playing in the dirt!
Hubby and I live in the Pocono Mountains of PA, so we KNOW what cold climate gardening is. Shorter growing season and very unpredictable weather ... especially the last 5 years or so. Yet, gardening gives me so much pleasure, I'll keep doing it as long as I am able!
Take care,
Jane