Bulbs & Outdoor Flowers

14 August 2020

Dr John Clarkson of the Warwick Crop Centre tells us about his progress research alternative solutions for basal rot in narcissus

10 November 2022

Find out why your Primula crop is developing brown leaf margins even when it is getting plenty of nutrients and growing well

10 November 2022

If you grow petunia or primula crops, read our guide to identifying and avoiding common nutrient problems

19 January 2023

Regular monitoring of growing conditions is a very important part of understanding the nutrient management needs of a crop.

10 November 2022

It is much better to prevent nutrient deficiencies, like iron deficiencies in primula and petunia, rather than to treat them. It is best to use a best practice approach, like the one outlined on this page.

10 November 2022

Read this page to understand why petunia and primula plants may exhibit symptoms of deficiency despite using growing media and feed containing sufficient iron

10 November 2022

Read our guide to the causes of leaf edge scorch in primula and how to prevent it.

10 November 2022

The way that a crop is watered affects the delivery of the liquid feed. This page will help you understand the effect of the relationship between them.

10 November 2022

Measuring electrical conductivity is a useful method of monitoring the level of nutrients in irrigation water, growing media and liquid feed stocks. This guidance is aimed at helping with decision making for feed application in bedding crops.

10 November 2022

The components in growing media that have been included to replace peat have different properties, and can behave differently to peat. This means you need to consider how this affects your liquid feed regime. The aim of this page is to help understand what you might need to change to optimise you feed regime.

10 November 2022

If liquid feed is not working in a crop because of low water use, a controlled release fertiliser product may be a better option. Read this page to understand what factors you need to consider.

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