Matthew 13:7 - Ellicott's Commentary On The Whole Bible

Among thorns. — Literally, the thorns, so familiar to the husbandman. These were not visible at the time of sowing. The ground had been so far cleared, but the roots were left below the surface, and their growth and that of the grain went on simultaneously, and ended in the survival, not of the fittest, but of the strongest. The ears shot up, and did not die suddenly, as in the preceding case, but were slowly strangled till they died away.