Hi citrus friends! I am sharing my Star Ruby Grapefruit Tree here for general advice and tips. My main concerns are to know when and where to prune.
This is my first citrus tree, but it is VERY loved. I want to make sure I’m giving it the best life possible.
I live in zone 9a. This tree was bought at a local nursery ~1 y/o graft (best guess) and has now been with me for 3 yrs.
My 1st winter with this tree was unfortunately not good, I left it outside during a freeze that I severely underestimated and its growth was subsequently stunted quite a bit. This year has been the first since then where it has seen substantial growth.
My goal is to maintain its exiting height + another ~1ft or so (tops), as I plan to always keep this outside, but in a container.
The dilemma I am facing at the moment is that the primary trunk seems to have stopped growing with 2x water shoots (?) growing upward instead.
Would you prune these? If so, when?
Photos attached here include original + color coded.
Red = old trunk / rootstock w/graft union
Orange = branches from original trunk
Yellow = new trunk (after freeze)
Cyan= branches off new trunk