I need help. The pumpkin plant in my backyard has grown HUGE but it won’t produce fruit. Any pumpkins that do get pollinated (by hand or bees) abort after a few days. Yet, out front, I have a pumpkin growing without issue.

by el_muerte28

13 Comments

  1. Difficult-Speaker470

    Curious how do you go about cutting the grass?

  2. sorta_round_square

    My squash (particularly winter) drop fruit when they are stressed typically. Nutrients, water, temps, pest/disease pressure — are they are stable/contained? 

  3. Complex_Art3565

    Have you tried adding nitrogen?

  4. Particular-Jello-401

    Too much nitrigen on the on that is not making fruit. It should eat up the N and then start putting out some fruit.

  5. Chroney

    This usually happens when there is too much nitrogen in the soil which promotes leafy growth, and not enough phosphorus and potassium for fruiting.

  6. Wooden_Actuary9834

    Mine seemed to only want to fruit on branches that had climbed the fence. All of my pumpkins are hanging from the fence.

  7. Formal-Cause115

    Get some super phosphate next year and go low on the nitrogen.

  8. Isildil

    Maybe due to microclimates, is the plant growing a pumpkin in the north face of your house? If it is, then it’s because the shade of the house is keeping it at a lower temperature. Hot weather will cause small fruit to fall from the vine

  9. bday420

    For what it’s worth, this is the second year in a row that I’ve not been able to get multiple pumpkin plants to make pumpkins, 3 this year, all big healthy plants. Bees be fucking all the flowers constantly still nothing. So its not just you lol

  10. nine_clovers

    Hey, I really don’t think the issue is nutrients as the others are suggesting here. The culprit is in the photo:

    https://preview.redd.it/8d2gjrhzb9nf1.png?width=581&format=png&auto=webp&s=2e56d98efd1481b769759aa1d221130dba68b4eb

    Your plant doesn’t have any water transport at those edges, hence all fruit will drop. I’ve never had the situation where a pumpkin is racing across a lawn, but I feel like you could bury it and it will make new roots, or cut it back somewhat. You can see that the one out front is mainly working off of a large base.

  11. Technical-Team8470

    More water will help the plant keep the little ones.

  12. I’ve also read that pruning your pumpkin vines puts more energy into fruit and less to vining.

  13. Emotionalwomban

    where are you located in TX? looks like it may be a watering issue to me

Pin