Having the knowledge and skills of gardening and growing plants respectively is, to me, one of the greatest and most useful knowledge a person should have (of course, a lot of people today don't, myself included, so I'm always impressed by people who own it).
P.S. The surest way to avoid making a mistake is to always read the rules before posting to any community. Really always. Be careful with tags that don't match your content. And also, engaging with comments under the posts of other contributors will also help you a lot to find the right path for yourself on the blockchain.