I grew these Gherkins in my allotment (community garden) I've left them a bit too long though as they are now the size of cucumbers.
I know gherkins are cucumbers but this cultivar is meant to grow small. Mind you we are having a heatwave in the UK at the moment so maybe thats why they are getting big so quickly.
Taken with Fuji X-E1 - xf lm ois 18 - 55.mm lens. Processed in Photoshop CS6.