Cucumber Pollination and Harvesting Tips

The same cucumber vine has both male and female flowers. The male flowers, also called the staminate flowers, develop first. These will quickly grow and drop without bearing fruit. The next flowers that grow will be a combination of both male and female (pistillate) flowers. This is when pollination takes place. Take into account that some cucumbers available today require special pollination and planting. Read the package instructions carefully to make sure that your cucumber flowers will pollinate correctly.

Remember that you’ll need to stimulate the presence of bees in your garden to properly pollinate your vines. Using chemical pesticides can kill off the bees and prevent proper pollination. Consider a natural form of pest control instead.

Cucumbers are generally ready to harvest after about 60 days after planting. When to harvest also depends on the variety of cucumber that your grow. Read your seed package instructions carefully for specific harvesting times.

The larger cucumbers grow, the more likely they are to loose their flavor or even become bitter. If your cucumbers begin to turn yellow, they are probably past due to harvest.

When you harvest, carefully inspect your plants (without stepping on the vines) and cut the stem about 3/8 of an inch above the cucumber itself. Once the cucumbers start appearing, harvest frequently to maximize the quality of the fruits.

{ 5 comments… read them below or add one }

jen July 8, 2010 at 3:24 am

so are you saying cut the stalk above all the cucumbers right away, after it is about 4 inches? example: in the picture above, the flower will turn into a cucumber,then I should cut right where the picture ends to the right? Is that correct?
Is it itchy or is it just me? i am allergic to alot of things!
thanks for the info.

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Ben October 21, 2010 at 10:46 pm

Hi! I’ve had a very successful second year of cucumber growing, some outdoors and some indoors, the biggest outdoor one achieving a girth of 22cms! I have pickled the freak in a very large gherkin jar and not sure whether I want to eat it or keep it as a souvenir! This is not my question though! What I would like to know is if it is a good idea to cut off some of the multi-sprouting cucumbers from a plant in order to direct growing energy into a lesser amount. I am experiencing clusters of five or six mini cucumbers growing off a single stem. They are kind of cute, but are less than bite-size and I don’t think they will grow much bigger unless I take evasive action. Any wise suggestions? Thank you.

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Miranda July 1, 2011 at 12:45 pm

I was wondering why my cukes are curling up or staying in a ball instead of straighting?? I planted pickling cukes and haven’t gotten a good one yet. They get plenty of light , water and have plenty of room / trellis too. Help!!!

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Bill Goliff August 30, 2011 at 10:34 pm

My cucumbers are not developing. They may not be getting pollinated. What can I plant with them to get the insects to come and pollinate? I don’t see any bees or other insects. Am only seeing lizards.

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Bill Goliff August 30, 2011 at 10:36 pm

Veggies in general — I was looking for a guide on how deep to make planter boxes to grow veggies. Found a 1926 book on the internet that suggested roots go down as far as 9 feet. How deep should a planter box be?

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