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Contents tagged with herbaceous perennials
9 June 2022
This guide considers the current market trends, the cultural requirements of herbaceous crops and the production methods employed.
17 February 2022
This factsheet provides guidance on how to minimise losses in nursery stock crops due to downy mildew by the use of clean stock plants, good nursery hygiene, avoiding favourable environmental conditions for disease development and by appropriate fungicide treatment.
17 February 2022
This factsheet provides guidance on how to minimise quality reductions in hardy nursery stock and herbaceous plants due to powdery mildew by avoiding environmental conditions favourable for disease development and by applying appropriate fungicide treatments.
27 August 2020
Downy mildew diseases, although they tend to be sporadic, can seriously damage hebe, rose and several other major nursery stock and herbaceous perennial species. This factsheet provides guidance on how to minimise losses by: the use of clean stock plants; good nursery hygiene; avoiding environmental conditions favourable for disease development and by fungicide treatment.