• Post Reply Bookmark Topic Watch Topic
  • New Topic
permaculture forums growies critters building homesteading energy monies living kitchen purity ungarbage community wilderness fiber arts art permaculture artisans regional education experiences global resources the cider press projects digital market permies.com all forums
this forum made possible by our volunteer staff, including ...
master stewards:
  • Nicole Alderman
  • raven ranson
  • paul wheaton
  • Jocelyn Campbell
  • Julia Winter
stewards:
  • Burra Maluca
  • Devaka Cooray
  • Bill Erickson
garden masters:
  • Joylynn Hardesty
  • Bryant RedHawk
  • Mike Jay
gardeners:
  • Joseph Lofthouse
  • Dan Boone
  • Daron Williams

pest problem: how to identify and what to do  RSS feed

 
Posts: 6
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi,

I am growing kitchen herbs indoor in Switzerland. I am sticking to natural and organic, but almost all my olants are dying, some already have, some are about to. In the soil, I see these extremly fast running tiny little brown-redish spiders, they are a little bit smaller than aphids. There are a lot of them all over the soil of several of my plants, looks kind of like an infestation. Can I save my plants, what can I do?
 
pollinator
Posts: 239
Location: Montana
53
forest garden trees
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
8 legs and smaller than an aphid sounds like some kind of mite. Perhaps since they are in the soil you could cover the soil with a thin layer ~ 1 mm of food grade diatomaceous earth.
 
Diana Wais
Posts: 6
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Dear Wiliam,

thank you so much for your brilliant suggestion, I just ordered some of this earth. If applied outdoors, would I run the risk of injuring beneficial insects or earthworms with this?

 
Diana Wais
Posts: 6
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Is there a website that helps one to identify common plant diseases and pests? My indoor herbs are getting one problem after the other, and by the time I have figured out what the new problem is, my plants have died. The website I envision would have a decision tree to help diagnose common pests and problems. maybe it already exists?
 
pollinator
Posts: 459
Location: 18 acres & heart in zone 4 (central MN). Current abode: Knoxville (zone 6 /7)
44
bike books dog urban
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator

Diana Wais wrote:Dear Wiliam,

thank you so much for your brilliant suggestion, I just ordered some of this earth. If applied outdoors, would I run the risk of injuring beneficial insects or earthworms with this?



Diatomaceous earth works because it is microscopically sharp and cuts the exoskeleton of insects, causing them to dry out. It's naturally occurring and not poisonous, but it is indiscriminate in that it will kill beneficial insects just as well as harmful ones. DE doesn't work if wet. Since earthworms are slimy and don't have exoskeletons, I don't think they'll be harmed by DE.
 
garden master
Posts: 4785
Location: Vilonia, Arkansas - Zone 7B/8A stoney, sandy loam soil pH 6.5
539
books chicken dog duck fish forest garden fungi homestead hugelkultur hunting pig
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
hau  Diana, these are some good sites for pests and disease identification and treatments.

common plant pests and diseases

pest and disease directory

garden problems

pests and diseases (now archived)

pests and problems

As has been mentioned, tiny and eight legs generally means mites.

Redhawk
 
The two armies met. But instead of battle, they decided to eat some pie and contemplate this tiny ad:
Solar Dehydrator Plans - Combo Package download
https://permies.com/t/solar-dehydrator
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!