Meet Bios Incube: a smart device that helps you grow the remains of your loved ones into trees. It works with the Bios Urn to get the job done. The device has an app that lets you know how your tree is growing. It has soil moisture, soil conductivity, soil temperature, air temperature, humidity, and solar light sensors.
To get started, simply plant your Bios Urn, place the sensor on the surface of soil, and sync the system to your smartphone. This is a WiFi-enabled system. You can find out more about it here.