As its probably the houseplant one I'd use something like baby bio diluted as stated on the bottle. I find babybio a very good houseplant food.

Hi, welcome to GoY, as you're in the uk, I would agree with Sbg, and assume you mean the greenhouse or houseplant; Impatiens niamniamensis, Derek.

Thank goodness for two sensible answeres so that I can say, the obvious, feed it on mixed bird seed. Sorry!

Nice one Bulba, lol, Derek.

that was my first thought as well bulbaholic. lol

LOL. Gotta have a laugh along the way, thanks guys...