Septoria ostryae explained

Septoria ostryae is a fungal plant pathogen infecting hazelnut. It causes discoloured blotches on the foliage and can cause leaves to drop prematurely.[1]

External links

Notes and References

  1. Book: Dreistadt, Steve H. . Pests of Landscape Trees and Shrubs, Third Edition: An Integrated Pest Management Guide . 2016-02-24 . UCANR Publications . 978-1-60107-864-3 . 325 . en.

This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Septoria ostryae".

Except where otherwise indicated, Everything.Explained.Today is © Copyright 2009-2025, A B Cryer, All Rights Reserved. Cookie policy.