Written by: Kyle Cruickshank
2025
A small area adjacent to the Turf Nursery was carefully prepared to support the establishment of Yellow Rattle, a key species for reducing the dominance of grass and promoting wildflower growth. Preparation involved multiple rounds of cutting and collecting vegetation to remove as much existing plant matter as possible.
To introduce Yellow Rattle, Green Hay was sourced from Kingarrock Hickory Golf, a GEO-certified donor site in Fife. Using a cut-and-collect machine, the material was harvested, transported in bulk bags to North Berwick, and spread thinly by hand over the prepared area. The hay was left to dry for seven days before being raked and blown, removing the dried vegetation while ensuring the Yellow Rattle seeds remained in place.
By gradually thinning out the dense grass sward, Yellow Rattle creates ideal conditions for wildflowers to establish, ultimately increasing botanical diversity. This nursery will support ongoing efforts to enhance the natural landscape using both the Green Hay method and hand-collected seeds. This video explains Kingarrock Hickory Golf’s approach to the management of their roughs and the role of Yellow Rattle. You can also find more information on Kingarrock Hickory Golf’s website here.
