Fernleaf Lavender is indeed a perennial plant. However, its hardiness and ability to survive the winter differ depending on the region in which it is grown. In zones 7-9, Fernleaf Lavender is considered a tender perennial, meaning it can withstand the winter temperatures in these regions and will come back year after year. On the other hand, in colder regions where the temperatures drop below what the plant can tolerate, Fernleaf Lavender is grown as an annual plant.
I personally have experience growing Fernleaf Lavender in zone 8, where it thrives as a perennial. The plant’s life cycle begins in late spring when it starts to produce its beautiful and fragrant flowers, which continue to bloom until late summer. The foliage of Fernleaf Lavender also possesses a delightful scent, making it a wonderful addition to any garden or landscape.
One of the reasons why Fernleaf Lavender is considered a perennial is because it has the ability to regrow from its base each year. During the colder months, the upper parts of the plant may die back, but the roots remain alive and dormant underground. As the temperatures warm up in spring, new growth emerges from these roots, rejuvenating the plant for another season of growth and blooming.
It is worth noting that Fernleaf Lavender, like other lavender varieties, prefers well-draining soil and full sun exposure. It can tolerate drought conditions once established, making it a low-maintenance plant. However, it is important to provide adequate water during its initial establishment period.
If you live in a colder region where Fernleaf Lavender is grown as an annual, you can still enjoy this beautiful plant by treating it as such. Simply plant it in containers or beds during the spring, enjoy its vibrant blooms and fragrant foliage throughout the summer, and then replant new specimens the following year.
Fernleaf Lavender is a perennial plant that can be grown in zones 7-9 as a tender perennial and in colder regions as an annual. Its ability to survive the winter and come back each year depends on the local climate. Regardless, Fernleaf Lavender adds beauty and fragrance to any garden or landscape during its blooming season, making it a popular choice among gardening enthusiasts.
