Rosemary TopiaryHoliday Rosemary Topiary for Sale Online Once again we are bringing back our most popular Holiday item. Our Holiday Rosemary Topiary are trained to look like small Christmas trees. They are made from Rosemary Tuscan blue plants and are hardy to zone 7. They can be enjoyed inside through the holidays and then planted outside in the garden (where hardy) or put into a pot and grown on a sunny deck or patio and brought in during the winter and enjoyed