Can anyone tell me if I plant some Mudkenia with ferns and astilbe would it take them over eventually? I just want to get an idea of how much it's going to spread about three years from now.
Do they take plants over or is it a more well behaved groundcover?
I've had too much experience of groundcovers taking over as you can probably tell from my question.
Mukdenia - crimson fans how much do they spread and how fast
