2024 Winter/Spring Planting:

* Ginseng Seed: Currently shipping everyday until sold out
* Ginseng Rootlets: sold out
Welcome, Guest
Username: Password: Remember me
  • Page:
  • 1
  • 2

TOPIC: Disease Identification

Re:Disease Identification 8 years 11 months ago #35023

Good luck this year on those. Makes me glad that my biggest problem is deer.

Please Log in to join the conversation.

Re:Disease Identification 8 years 11 months ago #35025

All plants are emerging. How long should I wait before first application of Aliette or Ridomil?

Please Log in to join the conversation.

Re:Disease Identification 8 years 11 months ago #35026

I wouldn't use Aliette unless you see a need for it. I would wait until everything is mostly leafed out (another week or two) and drop the first of the three Ridomil applications then. You can do a copper application any time now also if you wish, or combine the copper/ridomil.

Please Log in to join the conversation.

Re:Disease Identification 8 years 11 months ago #35052

I thought I posted the other day - but the first picture looks like powdery mildew to me as one would see on cucurbit (pumpkins, squash, and cucumbers) plants and some landscaping plants (namely euonymus japonicus)

Please Log in to join the conversation.

Re:Disease Identification 8 years 11 months ago #35161

my problem is more localized to the berry stem itself; and I have no problems with my ginseng leaves. It appears to soften and rot the berry stem before the berries turn red. Any advice would be greatly appreciated. I have had this problem for the past few years.

Please Log in to join the conversation.

Re:Disease Identification 8 years 11 months ago #35164

That sounds like alternaria Kaybus. As I mentioned in the other post, hard to say without pictures.

Please Log in to join the conversation.

  • Page:
  • 1
  • 2
Time to create page: 0.079 seconds

Who's Online

We have 415 guests and no members online

Login