Welcome to the Indiana Pumpkin Growers

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Jim Beal-LaOtto, IN ABC News WPTA21 interview


All-Time Top Ten list has been updated!


Indiana State records for all vegetable classes: updated 10-16-2021

“TOP TEN” overall page for each of the following categories:

Squash    Long Gourd   Watermelon    Tomato  Bushel Gourd   Field Pumpkin   Marrow


Indiana State fair weigh-off results: click here

Wasson’s Nursery weigh-off results: click here

Fair Oaks Farms weigh-off results: click here


Phil and Kristi Groenewold from Dyer, IN  1st place  1,360 pounds

Loading his pumpkin, below:


Steve Strickler new Indiana State tomato record: 8.355 pounds


Click here for full gallery of State Fair pictures by Mark Mourlas.


IPGA t-shirts, polo shirts and mugs available:  https://heartondisplayapparel.com/

(site belongs by Phil Groenewold’s sister)


Squash vine borers (one of our biggest threats).  Click here for Purdue article.  Note: Sevin dust or spray will not kill squash vine borers. Spray insecticide under your leaves and on the vines for control.


Phil Groenewold (Dyer, IN) interviewed for article in Farm World Online: click here


Click here for a great presentation on Roundup (Glyphosate) by Dr. Stephen Myers from Purdue.

It starts at 1:15 into the two hour Zoom meeting.  The whole two hours is interesting to pumpkin growers.  1:41 starts “How fungicides work”


If you spray dicamba or 2,4-D around your pumpkins (or anything), be careful of drift: click here.

Drift frequently ask questions: click here.


GPC Common Ground Winter 2021 Newsletter 20MB file

Midwest Vegetable Production Guide 2021 online: click here  Purdue University

Updated 2021 Midwest Vegetable Production guide for Commercial Growers. Great info!

Great Pumpkin Commonwealth Winter 2021 newsletter

1,781 Mark Goodman – Marion, IN State record 2019

Click here for a list of the Top Ten pumpkins grown in Indiana

2020 weigh-off results at www.bigpumpkins.com:  click here



Hodge Family Farm 08-15-2020

Fair Oaks Farms 2020  10-10-2020


Purdue Plant and Pest Diagnostic Laboratory: click here  $11/sample

You can upload photos, mail samples or physically take samples to the lab for analysis.

They have a reserved pay parking for drop-off behind Lilly Hall

If you plants are dying from fungus or pests, this is a great service to figure it out for next year!

Mycorrhiza Primer from 2000, but still very relevant

Purdue Vegetable Crops Hotline link.

Glyphosate technical article from the Journal of Toxicology

Midwest Vegetable Production guide for Commercial Growers

Excerpt from above guide covering cucurbits.

How to build a tripod to lift your pumpkin: Steve Strickler, Bloomington, IN


Mark Clementz explains basic pumpkin positioning and how to not “crack your pumpkin off”


Roundup (glyphosate) tip:  Always use soft water so you don’t have to add ammonium sulphate.  If you are spraying a generic version, add one ounce of Alligare 90 or some other surfactant to 4 gallons of spray.  If the Roundup label says 2 oz/gallon, add exactly that.  Don’t mix it “hot”. Just be patient.  Give it two weeks to work for great results and a full kill.


Common leaf problems guide with pictures by Matt DeBacco

One of the best guides you will find!  From 2011. Click here.


Another guide from Matt DeBacco (Connecticut) and www.team-pumpkin.org

They have some great information on their website. Click here for: What’s wrong with your pumpkin.


Midwest vegetable production guide for commercial growers 2021 link online.

Pumpkins start on page 120.  Download the complete guide click here.


Spring 2020 club update letter: click here


Mikkal Hodge, IPGA president, achieves 4,000 pound (three pumpkin total weight) GPC award


National news: Read the GPC spring newsletter with information from the International Growers convention just completed in Las Vegas: click here


Fall is for soil testing.  Here’s a quick PDF for guidance. Get your patch tested!!

Roasted pumpkin seeds recipe from SeriousEats.com


Steve Strickler from Bloomington, Indiana pumpkin carving 2019


Indiana State Fair results

Wasson Nursery, Fishers, IN results

Fair Oaks, DeMotte, IN results

Roberts Farms – Wawaka:  Jim Beal 1,102, Kelly Klinker 295 pictures below

Pennville Harvest Festival:  Mark Goodman 1,750 from Marion, IN



State Fair 2019 photos (click once on each photo to enlarge)

Wasson Nursery – Fishers, IN 2019 photos

Fair Oaks Pictures  DeMotte, IN 2019

10-12-2019  Roberts Farms, Wawaka, Indiana (NW of Fort Wayne) Non-GPC

10-19-2019 Pennville Harvest Festival, (near Marion, IN)


Visit Phil Groenewold’s Atlantic Giant greenhouse near Dyer, IN


Click here for the PDF presentation by Bryan Reeb at our Spring Meeting covering Curcubit diseases and control.  Great presentation and information for all growers.


Thanks to Becks Hybrids in Atlanta Indiana for hosting our meeting!!


Thanks to Ron Wallace for several door prizes including mycorrhizal fungi products.

Please click here to visit his website for many other products also.


2019 Spray Program detail: click here for PDF with details

The spray program is updated and incredible.  Excel spreadsheet to help you remember when to spray.  Still time to sign up.  All materials are mailed to you.  This is a great opportunity to keep your plants alive in Indiana!


Get your soil testing done!  Google: AMS 401.04 7/8″ x 21″ to order a soil sampling probe  $50

Take your sample to your local Co-op or fertilizer plant  $15 for soil test with micro-nutrients.  You don’t have to be a farmer with a large order, they are happy to help any gardener.

From our links page, more comprehensive testing:  Western Labs or A&L Great Lakes labs – Fort Wayne, IN


Role of various elements in your soil: click here


Click here for pictures from the Great Pumpkin Commonwealth (GPC) Big Show.

GPC website click here.

Click here for Summer 2019 GPC common ground newsletter.

Our own Kelly Klinker is GPC treasurer, picture on page 24!



Click here for a link to some seed germination tips, with pictures.



Giant Pumpkin growing article from Indiana Agrinews newspaper 10-19-2018

Link to online article with pictures: click here.


2018 Weigh-off results – click below:  (Links to www.bigpumpkins.com)

2018 Indiana State Fair

2018 Wasson Nursery in Fishers, Indiana

2018 Fair Oaks Farm near Demotte, IN


Want to grow Atlantic Giant pumpkins this year??  We are here to help you.

Click on the Membership link above. Donate $20 to join and support the club.

Membership runs from January 1st until December 31st.

We will mail you plenty of great seeds to get started.  April 15th is the date to start them germinating.

Just looking for seeds???  $20 per year to join our club.

We’ll send you great seeds to get you started.

(Example of seeds received with membership)

The trick is to keep the plant alive from April 15th through September 15th.

Generally that means keeping the bugs and fungus off the plant.


Guide to growing from one of our friends from another state.  Click below:

How I grew an 1,180 lb pumpkin my rookie year.

This is a 34 page guide.  There are less detailed instructions, but this is comprehensive!


Wasson Nursery pictures 2018
Fair Oaks weigh-off pictures 2018

August 11, 2018  Indiana State Fair results below:

Winner:  Phil Groenewold from Dyer, IN    1,250 pounds grown on the Holland 2363 from 2017

Also won the Howard Dill award!  Congratulations to Phil and Kristi

Wayne O’Brien: Cayuga, IN  1095

Jim Beal: LaOtto, IN  761.5

Mikkal Hodge: Alexandria, IN  440.5

Gary Gunther: Corydon, IN  414

Kelly Klinker: Woodburn, IN  278.5

Don Beal: Hartford City, IN  120.5

Please click the picture above to view the entries.

“Cheesecake” weighed 1653.5 but had cracks to the inside, considered damaged. Phil brought it for exhibition only.

Long Gourd entries:  Wayne O’Brien 8’5″ 1st, Jim Beal 6’10” 2nd, Don Beal 5’3″ 3rd

Tomato entries:  Jim Beal 2.22 lbs, Wayne O’Brien 2.14 lbs, Richard Feigh 2.02 lbs, Kevin Arnold 1.96 lbs and Rebecca Feigh 1.84 lbs

Watermelon entries:  Wayne O’Brien 116.5 lbs, Gary Gunther 152.5 lbs, Don Beal 62 lbs and Jim Beal 53 lbs

You can always send a $20 check for your dues to:

Paypal accepted at:  payments@nullipga.us

(If you’re feeling generous, add $1 to your purchase to help cover our PayPal costs – 30 cents + 3% per transaction)

Kelly Klinker-IPGA Secretary

5219 North Sampson Road

Woodburn, IN 46797

United States

Fair Oaks 10-07-2017

Official results from Fair Oaks 10-07-2017 click here

Phil Groenewold, from Dyer, IN won with 1,666 pounds

Wasson Nursery 2017: 

Official results from Wasson Nursery in Fishers, IN: click here

Mikkal Hodge 1,266.5 at Wasson Nursery, Fishers Indiana

Mikkal Hodge 1,266.5 at Wasson Nursery, Fishers Indiana

Kelly Klinker’s son Kenny – Voted cutest little pumpkin! Wasson Nursery 2017

2017 Indiana State Fair results 08-12-2017

Official results from Indiana State Fair 2017: click here

How to move and inspect a large pumpkin (video from the 2017 Indiana State Fair)