Figure 1.

Mean numbers of (a) Hymenoptera (honey bees, wild bees), (b) Diptera pollinator visits recorded on groundcover patches of natural vegetation (wild plants) (1 min/6.4 m²) and (c) mean flower cover percentage per plant species in the patches in apple orchards in the baseline year, 2019. IPMa: IPM field site a, IPMb: IPM field site b, OP: organic palmette field, OG: organic goblet field. Vertical bars represent standard error of means. Other species: Senecio vulgaris, Taraxacum officinale, Cardamine hirsute, Raphanus raphanistrum, Cerastium glomeratum, Euphorbia sp., Medicago polymorpha, Trifolium repens, Geranium disectum, Alopecurus myosuroides, Poa annua, Galium aparinae.