Hi all. I bought some sweet mint from Bonnie Plants at HD the other day for $1.50. It's a small, bushy healthy plant. I wasn't familiar with the trade name "sweet mint" so I did some digging and found that it was "Hierba Buena". Does anyone know if this species behaves like the mentha family and spreads like wildfire? How does on propagate this? The the taste is a blend of spearmint and peppermint, with a delicate sweet after taste. It's strong and flavorful. Doing some more research this morning I found out that this is the mint species used to make mojitos, but isn't grown outside of warm climates like Israel, Miami or SoCal.