What kind of soil does Nepeta 'Junior Walker' like best? Is there a special soil mix for this plant? If there is, could you help me out and answer my question?
Hey Anna, I've got Nepeta 'Junior Walker' too, and it's a fan of a well-drained potting mix. You can use sandy or loamy soil — that's what I use, and it works like a charm.
I believe this plant does well with coarse sand and perlite.
Use well-drained soil to grow and avoid overwatering.
You can add compost, rotted manure, or leaf mold to improve drainage and fertility.