@NatureMC I don't think this source is very reliable as they are economically invested in their customers not saving their own seed. The fact is cucurbitacin inheritance is not very well understood. Some theories say it is controlled by one dominant gene, other theories say it is a combination of several recessive genes. The article gives me #AIslop vibes by giving the vague impression that all kinds of C. pepo crossings are potentially dangerous, which is a bit of a stretch @afewbugs