Homekit devices over to HA

I’m looking to replace about 30 end point devices, mostly smart plugs, that were all Z-Wave and controlled by a Vera hub. I’m moving away from Z-Wave and it looks like a combination of HomeKit and HA may be where I end up. I’m however already stuck trying to get a WIFI plug that is working fine in HomeKit over and controllable in Home Assistant. With what little I have learned about HomeKit is that automation is weak and it’s look far better in HA, so how do I get HA to se devices in HK

Homekit devices can be discovered automatically by Home Assistant.

Tom, how? I don’t see a way. I can get HA devices over to HomeKit but not the other direction.

Note: Home Assistant can only find accessories that aren’t already paired.