Plants from seed grow a single deep taproot, while clones make a shallow mass of fibrous roots, and outdoors that difference decides who survives a dry August. A seed grown indica planted directly in the ground can reach moisture a metre down, whereas a clone in the same spot needs watering every couple of days. Root excavation photos comparing the two at the end of a season, along with watering records, are posted on https://kushindicaseeds.com by a member who dug both up. For unattended outdoor plots seeds win easily.