The poly type I cant spell it lol. I bought some plugs very cheap about a month ago but some are not really growing. I potted them on in the greenhouse 70% are slowly growing the rest are not much bigger than a month ago when I bought them
I suspect you mean pelargoniums which are native to South Africa and not hardy. Give them time to send new roots out and then you'll get the top growth you want. Do not over water as this will kill them quickly.
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I suspect you mean pelargoniums which are native to South Africa and not hardy. Give them time to send new roots out and then you'll get the top growth you want. Do not over water as this will kill them quickly.
Here's some advice from the RHS which may help with regard to compost, feeding etc - https://www.rhs.org.uk/advice/profile?PID=338