I fight the old fashioned Vinca every spring. There are new varieties that are not thugs in the garden and can be kept in check but those of us that have dealt with the older variety have harrowing stories to tell. The blooms are beautiful but if I did not fight it, especially in the spring, within one year I am sure you could drive by and look at a mountain of greenery and say 'wasn't there a house there once?'.
