Brown leaves on irises

Brown leaves on irises in early summer. What’s causing it and how do I fix it?

1 Comment (Open | Close)

1 Comment To "Brown leaves on irises"

#1 Comment By Heather On 05/28/2012 @ 9:51 am

This could be happening either because of root borer or Iris Leaf Spot or underwatering.

Make sure the plants area getting enough water and check the roots for borer activity (it will literally look like something bored into the tubers). This article has more information on leaf spot:
http://pubs.ext.vt.edu/450/450-600/450-600.html ^[1]

Article printed from Gardening Know How Questions & Answers: https://questions.gardeningknowhow.com

URL to article: https://questions.gardeningknowhow.com/brown-leaf-on-irises-in-early-summer-whats-causing-it-and-how-do-i-fix-it/

URLs in this post:

[1] http://pubs.ext.vt.edu/450/450-600/450-600.html: http://pubs.ext.vt.edu/450/450-600/450-600.html

Have any questions about this topic? Visit us at https://questions.gardeningknowhow.com to ask your questions and get friendly answers from gardening experts.

You can also find us at:
'Like' us on Facebook: https://www.facebook.com/gardeningknowhow
Follow us on Twitter: https://twitter.com/gardenknowhow - @gardenknowhow
Follow us on Pinterest: https://pinterest.com/gardenknowhow/