If the company won't provide them for free, invest the $10 to order one of its books from Amazon. You want to see how the books look and feel. Most authors I work with do not ask for samples, and this is putting a lot of faith into the hands of a company that's producing something so important to you.
Another good thing about corkscrew willow is its fast growth. Like most willows, it grows 24 inches or more in one year, reaching a mature height of 25 to 30 feet with a spread of 15 to 20 feet. Now for the bad news: like other willows, corkscrew willow is short-lived. Most fast-growing trees have brittle branches and are prone to breakage. Corkscrew willow is no exception.
Before growing this tree, you should know where to plant curly willow. Corkscrew willow is suitable for growing in USDA plant hardiness zones 4 through 8. The tree develops a short root system that remains near the surface of the soil, so it should be planted a safe distance from buildings, driveways, sidewalks and sewer lines. Plant curly willow anytime during spring or summer. Curly willow isnât fussy about soil and adapts to clay, loam or sand. Similarly, it tolerates either sun or partial shade. However, ideal conditions for this tree are well-drained, moist soil and full sunlight.