Waldsteinia is a herbaceous plant, perennial. In a winter with little snow, it can freeze out, therefore, in such cases, a simple shelter or additional application of snow cover is necessary. And in the spring, you can wait again for a green decoration. It tolerates frosts up to 30 degrees. The downside of a herbaceous plant for open ground Waldsteinia can be considered its rapid spread throughout the territory both by the root system and [...]