what is the iq of a vegetable

what is the iq of a vegetable

What is the IQ of a Vegetable?

It seems like an impossible question to answer, but is it really? Perhaps not. Let’s take a look at what IQ is and then how it applies to vegetables.

What is IQ?

IQ, otherwise known as Intelligence Quotient, is a measure of one’s cognitive abilities from a standardized test. The idea of intelligence testing dates back to the late 19th century, and it measures a variety of mental qualities, such as:

  • Problem-solving
  • Reasoning
  • Memory
  • Spatial visualization
  • Verbal comprehension

Typically, scores on an IQ test range from 0-200, with most adults having an IQ in the range of 90-110. Generally, anything over a score of 115 is considered to be a sign of exceptional intelligence.

Do Vegetables have an IQ?

Simply put, no, vegetables do not have an IQ. That is because IQ tests measure human cognitive abilities and vegetables simply don’t have the same kinds of mental processes as humans do.

However, that isn’t to say that vegetables can’t be incredibly smart. Scientists have found that some plants are gifted in various ways.

  • Sunflower leaves can quickly learn to recognize harmful predators, such as moths.
  • Maize plants are able to detect the presence of other maize plants and adapt their growth patterns accordingly.
  • Mimosa plants close their leaves in response to being touched.
  • Cucumber roots can remember where the most nutritious soil is.

The intelligence of plants may be different than that of a human, but it is nonetheless quite impressive.


When it comes to intelligence, humans and vegetables differ greatly. Humans are able to acquire knowledge, reason, and hold conversations, while vegetables tend to use memorized information to make decisions and adapt to their environment. Though they may not have human-like IQ, vegetables still show impressive abilities.

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