The foliar spray market is estimated to be USD 5.79 billion in 2018 and is projected to reach USD 7.61 billion by 2023, at a CAGR of 5.6% from 2018 to 2023. The increasing use of foliar spray products in applications, such as horticultural crops, field crops, and turfs & ornamentals, is expected to drive the growth of the foliar spray market.