You may already have a smarthome hub for the inside of your house, and now AT&T and a company called GreenIQ are hoping you'll want a hub for the outdoors as well. GreenIQ has just unveiled the first 3G version of its Smart Garden hub, which is powered by AT&T.

GreenIQ's Smart Garden Hub allows users to better manage the watering of their garden based on "hyper-local weather information." In addition to connecting to your garden's irrigation system, the Hub can connect you your lighting system and other third-party smart accessories like soil moisture sensors and weather reading stations.

GreenIQ already has a WiFi version of its Smart Garden Hub available for purchase, but the company says the 3G variant will be available later in 2015.

Check out the GreenIQ Smart Garden Hub

Sources: GreenIQ (Market Wired), AT&T