Blue holly 'Castle Spire' & ' Castle Wall' questions
Wondering how big these will really get. I was planning to put one at the corner of my home but I don't want to have to prune it to keep it off of my sidewalk. This says three to four feet wide "with age". How much age do you think that means? lol
Will there be any difference in size between the male and the female?
How close together do they need to be for pollination?
I love the dark leaves of blue holly so hoping this one will be dark also.
Please let me know if you've read anything bad or good about these. I've ordered one of each but I can be swayed. Thanks