I'm updating the Wiki for the plant variants and were checking the deco. The Wiki does not show the Mermaid statue for the pond. Link to Wiki: https://wiki.flowergame.net/en/decorations
Strange how I didn't add it earlier; it has been my favourite deco. I was excited when it got out. Anyone who remembers how we got it or what event it was from? This is for me to be able to add it in. Also need help with the German translation. 
Your help will be greatly appreciated.
Yes, they were, sadly. They were given during certain events.