Here is my lousy rube goldberg where I've tried all the Home Depot brass and Harbor Freight plastic male:female hose connectors in the past.
I searched and found puncture repair tape but there's no way it will ever work when you look at the kind of pressure that is going on in that hose.
What I searched for is some kind of thick cladding that can be hose clamped over the wound, best in two long halves - but I couldn't find that anywhere.
The best I could come up with was that jerry rigged tube of plastic toothepaste cladding with a rubber bicycle tire tube underneath.
It has been working for an hour before it got dark but it looks like Arnold Swartzenegger's arm, as it's bulging out on both sides of the middle hose clamp like it wants to burst (and probably will).
Why can't they make a six inch long tube cut in half lengthwise that is semi-elastic but firm with strong cladding that clamps over the hole without having to cut the rubber garden hose in half at the wear point?