Yes! Just soapwort and a note saying "Can be invasive". 
From the FB site:-
Soapwort
Soapwort can become invasive spreading by underground rhizomes. Unless you are harvesting the roots to make soap, it is recommended that you plant soapwort either in containers or use barriers around the plants to prevent the rhizomes from spreading. Soapwort is easily grown from seed.
From the FB site:-
Soapwort
Soapwort can become invasive spreading by underground rhizomes. Unless you are harvesting the roots to make soap, it is recommended that you plant soapwort either in containers or use barriers around the plants to prevent the rhizomes from spreading. Soapwort is easily grown from seed.
The Moneyless Chicken says:-
Use it up, wear it out, make it do or do without.
Use it up, wear it out, make it do or do without.
![[-]](https://gardenandgossip.org/images/zen/collapse.png)