All smart devices from GARDENA are prepared for Apple HomeKit. Apple does not currently provide the "Accessory category types" required for use in Apple HomeKit for all device types.
It is Apple's responsibility to provide these "Accessory category types", GARDENA has no influence at this point.
You are welcome to contact Apple support in this regard.
It is Apple's responsibility to provide these "Accessory category types", GARDENA has no influence at this point.
You are welcome to contact Apple support in this regard.