Thursday, June 23, 2016

Pumpkin Pollination Time

It is that time of the year.  If you want to grow a pumpkin over 1,000 pounds you should have a fast growing giant pumpkin plant at this time of the year that should be close to being ready to pollinate.  Ideally you want a plant that has a female flower ready to open that is 10 feet or more our from the stump.  What you'll want to do is either cover that flower the nigh before it opens (I like to use a fine mesh bag) or close the flower petals with a rubber band so that he bees can't get inside the flower in the morning before you have a chance to hand pollinate it.  You can tell when a flower is going to open the night before because the petals really yellow up the evening before and become elongated.  After closing up the female flower, cut some male flowers that will be ready to open the next day and put them in water and place them on a window seal in your house.  Early the next morning take the male flowers and take off the petals and rub the stamen around the inside of the female flower to cover it with pollen.  Within a few days you should see that little pumpkin at the bottom of the petals on the female flower growing and ideally, 90 days later, that thing should weigh 1,000+ pounds.

Monday, June 20, 2016

Fertilizer Moving Sale; Everything Must Go

As we prepare to move to the new house, I'm going to offer a 25% off discount code on all fertilizers at  This means an extra 25% off the already lowest prices you'll find on the internet.  Just enter the discount code of 'moving' during checkout to take advantage of this great deal.  This offer will end on July 12th, so stock up now.  Limited quantities of some items are available, so you'll not want to wait.  Place you order today!

Saturday, June 11, 2016

How to Choose Which Pumpkin Plant to Cull when You Double Plant

I like to put two plants into each hoop house at the beginning of the season because I think it increases your odds of getting a good plant.  I got an email today from a grower who double planted and asked for advice on how to choose which plants to go with.  In summary, this is what I told him:

Deciding which plant to cull is a hard decision.  When I'm deciding which plant to go with I like to look at the parents and see how they looked and look at the health of each plant.  Some plants will be aggressive growers, but that doesn't indicate how big of a pumpkin it will grow.  I've heard more than one world record holder say, "It was my third best plant, but once it set fruit the pumpkin wouldn't stop growing."  Because of this I like to find out what kind of traits mama and papa had and see how your plants compare.  If mama and papa were aggressive growers but your plant isn't very aggressive then it might be a less desirable plant.  If mama and papa weren't aggressive growers and your plant isn't aggressive then that might just be its genetic trait.  Skinny vines and thick vines are kind of the same thing.  I love a thick looking vine, because it looks cool, but it doesn't indicate a big pumpkin.  However if mama and papa had thick vines and yours seem kind of wimpy it might be a less desirable plant.

Probably more important than the before mentioned items are things like the color and the overall health of the plants.  Again, a darker color can sometimes be a genetic thing, but I would take a dark green leafed plant over a lime green plant.

If you planted on plant later than another I wouldn't worry too much at this point of the season if that one plant is "behind."  8 days doesn't mean much at this point of the season.  If you are only 8 days behind and the plant sounds like growth wise it might be only 4-5 days behind then two weeks from now the plants might be equals.  What you find is that as far as what will effect pumpkin growth, there won't be much of a difference.  If you are pollinated by June 24-28th you'll be in great shape and more than likely both plants would have females pollinated by then.  The key is to have a plant big enough by the 24th and it sounds like that will be the case.  Where the rubber hits the road is around day 24 after pollination. That is when that plant needs to be fully primed and as big as possible so it can throw all of its energy into that pumpkin from days 24 to day 40.

The reason that 8 days different doesn't mean much in terms of the pumpkin is that the 8 extra days only really count at the end of the season when the pumpkin is only putting on 4-5 pounds a day.  That basically means 8 days now means 32-40 pounds later.  In that day 24 to day 40 you want that pumpkin doing close to 40 pounds a day so that is the make or break part of the season in most cases.

For the two plants from the same seed, if all things are equal, find out if it is the 1530 Gehweiler or the 1067 Kent that has the thicker vines and go with the one that has the traits you like the most.  It looks like both of those plants have grown similar progeny so this one is a push.

Last thing to look at (and it is the least obvious) is the root system on the plants.  If you are running into roots when burying vines father out on one plant than the other, go with that plant. 

Thursday, June 9, 2016

The Proof is in the (Fertilizer) Pudding

Early this spring I gave my Jupiter Beard plant some RAW brand fertilizers and then again just before flowering.  In years past this plant would be about 3 feet tall.  Look at it now!  The weather has been relatively good this year, but not ideal, but the plant has just exploded.  Nearly as tall as my 10-year-old son.  I have to attribute at least some of it to these fertilizers.