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Horticulture
23 September 2021
This factsheet summarises AHDB research into alternative chemical herbicides for use in rhubarb production.
10 June 2022
This factsheet describes the symptoms of downy mildew in rhubarb and how to manage its control
24 November 2022
Find information on the biology and symptoms of leaf scorch in narcissus.
30 June 2022
This factsheet provides knowledge on the biology of pre- and post-harvest fruit rots of outdoor cucurbits (courgette, pumpkin, marrow and squash) caused by various pathogens and provides guidelines on disease management options
9 December 2022
Here’s how to recognise leaf scorch disease in narcissus and understand how it spreads and develops.
24 November 2022
As the mainstay of disease prevention, it’s important to have a good understanding of fungicides and the programmes for using them to best effect for management of foliar diseases of narcissus..
24 November 2022
Find information on the symptoms of biology of smoulder of narcissus
24 November 2022
Find information on the symptoms of biology of white mould in narcissus
2 December 2022
Find information on various foliar disorders and fungal diseases of narcissus
24 November 2022
Foliar sprays of fungicides are the cornerstone for management of the main diseases of narcissus. Read this guide to an integrated approach to managing disease.
7 November 2025
Learn which pest insects affect carrots and Apiaceous crops and find out how to manage them.
23 May 2018
Vine weevil (Otiorhynchus sulcatus) remains the number one pest of container-grown hardy nursery stock. This factsheet provides information on the biology and damage caused by vine weevil adults and larvae and explains the various strategies that can be adopted to control the pest.