Perennial grasses are difficult to establish from seed in the Southern Great Plains. The conventional planting practice is to plant grass seeds 1 to 2 cm deep in the soil; but that soil layer often dries quickly, thus preventing plant establishment. I investigated punch planting, which may avoid the problem of soil drying around grass seeds. Punch planting is defined as the placement of seeds in open, small-diameter holes, punched in the soil to a much greater depth than conventional planting. Under drying conditions, punch planting produced satisfactory stands for 5 grasses, but conventional planting produced failures. Where the soil was kept wet, both methods produced satisfactory grass stands. Optimum depth of punch planting was related to seed size and seedling vigor. Small-diameter holes (0.6 cm) produced best plant emergence, because soil at the bottom of these holes dried slower than at the bottom of large holes. Punch planting may offer a solution to the problem of seeding failures. This material was digitized as part of a cooperative project between the Society for Range Management and the University of Arizona Libraries. The Journal of Range Management archives are made available by the Society for Range Management and the University of Arizona Libraries. Contact lbry-journals@email.arizona.edu for further information. Migrated from OJS platform August 2020
Scholarly peer-reviewed articles published by the Society for Range Management. Access articles on a rolling-window basis from vol. 1, 1948 up to 5 years from the current year. Formerly Journal of Range Management (JRM). More recent content is available by subscription from SRM.