Free Shipping on all orders over $99
Chat With a Growing Expert Live (M-F 9am to 1pm CST)
Customer Support (M-F 11am to 5pm CST) 1.800.921.4717
Bulk Organic Rye Berries  (40 LBS) organic rye berries, mushroom spawn, nutrient-rich composition, sterilization, moisture retention properties, compatibility with mushroom species, robust mushroom growth, mycelium colonization, oyster mushrooms, organic practices.

Bulk Organic Rye Berries (40 LBS) (RB40)

5.00 stars, based on 12 reviews
Rye berries are the number one used grain for mushroom spawn.  Used to start almost all mushroom species, this grain is by far the most popular. Our organic rye berries have been carefully selected for their nutrient-rich composition, ease of...

Great grains!

Rating:
review-star review-star review-star review-star review-star
Pros:
  • Well packaged in heavy poly bags
  • Dry and clean
Cons:
The grain arrived quickly and was packaged well for the journey. I have some happy oyster mushrooms that were spawned on this grain. Should have fruiting in about a week. It seems like a quality product. I will be buying again!

Great rye berries

Rating:
review-star review-star review-star review-star review-star
Pros:
  • Price
Cons:
Always priced good and speedy delivery. Packaged well and always good quality. I only ever order these from this site.

Nice rye

Rating:
review-star review-star review-star review-star review-star
Pros:
Cons:
Products came quickly and properly packaged. Rye berry was clean and free of non rye matter.

Perfect

Rating:
review-star review-star review-star review-star review-star
Pros:
Cons:
Great price, quick shipping, above average quality. Can't ask for anything more.

OH

rye

Rating:
review-star review-star review-star review-star review-star
Pros:
Cons:
Everything was great! Really nice quality organic rye!