While you could use a general term like "bunch" or "heap" for a group of cucumbers, they are not as specific or descriptive.
Here are a few options you could use depending on the context:
* Basket of cucumbers: This works well if the cucumbers are being sold or stored.
* Pile of cucumbers: Good for a larger, less organized collection.
* Crop of cucumbers: This would be suitable for a farmer's harvest.
Ultimately, the best way to describe a group of cucumbers depends on the situation and your desired level of formality.