Posted: Yesterday at 22:24
Foxy, you need to eradicate jap anemone and the best way is to treat it asap. By planting there too soon you are burying your head in the sand. You cannot eradicate it and grow a perennial like lavendar there at the same time
how about planting the affected areas with annuals this year? be alert to anemone growth and spray with strong glyphosate throughout the season. A membrane is not the solution in my,opinion.