I feel your pain! We have planted several plants and trees around the property. I take the 7.5 gallon aquatainers around in the tractor bucket to water the ones that the sprinklers don't reach. I'm glad you asked that question, I wondered the same thing!Ooh, another nice thread to follow on BYC. I'm only getting back into veggies a few years after moving into our home, and I haven't had a big spot to play with since I was a kid. The only place to start my veggies and get enough sun for the greedy peppers and tomatoes was on the far side of the driveway, a ways from the house. We have hoses that can reach when strung together, but they have to wind through our million perennials which is dicey. So today, with no rain in sight, I had to lug down the watering cans to give them a drink. I'm trying out Square Foot Gardening and the mix drains nicely but does have to be watched for drying.
I like the tip posted above about filling jugs with holes for a drip system. I hadn't considered that! I wonder how big the holes should be? As the days heat up lugging those cans is going to get a lot more tiresome. Too bad the prior owners didn't run water to the ends of the yard. But then, they never planted a thing so I guess they didn't need to!