FAQs

Question:
Is there something I can spray on my plants to provide protection during late spring freeze events such as potassium, sugar, or carbohydrates?
Answer:

The simple answer is no, there is not something that can be sprayed on plants to give them protection from late spring freezes.  However, there are all sorts of trials and testimonials using foliar potassium (Nutri-K, Agro-K), carbohydrates...

Question:
Can row covers be used to protect my grapes during a spring freeze?
Answer:

Spunbon polyester row covers, such as Agribon™ or Reemay®, act as blankets which slows the rate of heat loss from the soil.  Row covers protect plants by trapping heat released from the soil and are available in several weights and...

Question:
Can I control Japanese Beetle grubs now in the soil to prevent them from being a problem during the summer?
Answer:

No, you cannot prevent Japanese beetle during the season by controlling grubs in your sod during the spring.  Japanese beetles are very mobile and will find your vineyard even if you treated for the larvae that are in your soil now. ...

Question:
I am not from Iowa, is there a wine or grape association in my state?
Answer:

Yes, their are many wine and grape associations across the region.  Below are a few that can be found in the North Central Region.

Question:
Where can I buy plants?

Answer:

There are several places new grape plants can be purchased from.  

Question:
Where can I find more information about organic pest management in vineyards?
Answer:

·  Organic Grape Spray Guide - Ohio State University

·  Organic Grape Production Guide - The National...

Question:
Where can I find more information about pruning my grapes?
Answer:

·  Assessing Cold Damage to Grapes - Washington State University

·  Pruning...

Question:
Where can I find more information about vineyard pest management?
Answer: