It has to GO!

It matters not 
one tittle or jot. 

If I go as far left as possible, the right wheels miss it.
If I go as far right as possible, the left wheels miss it.

I now have three rogue Buddlejas in the "garden". This one, one up, just behind the car and one in a pot, salvaged from a raised bed.

Grumble alert.
It appears that whichever spill chucker is employed the only, acceptable, way to denote a plural is by use of a Grocers' apostrophe. 
Damthing wanted to put Buddleja's: to which we'd be justified in asking:-
"Buddleja's WHAT? Scent, colour, foliage, size."
Has it become the norm while our collective backs were turned?