Lavender flowers give people a fantastic romance, but lavender does not have a long flowering period and is not easy to manage, so many scenic spots use sage (Picture 2) with a longer flowering period instead of lavender, in fact, this

Lavender flowers give people a fantastic romance, but lavender flowering period is not long, and it is not easy to manage, so many scenic spots use longer flowering sage (Figure 2) instead of lavender, in fact, the two flowers are completely different: lavender leaves are very slender, sage leaves are wide and thin; lavender flower stalks are green, sage peduncles are purple. Verbena (Figure 3) and lavender form difference is very large, in addition to the same color of flowers, there is no other similarity, because verbena flowering period is relatively long, maintenance costs are low, so there are scenic spots will take verbena to replace lavender to fool tourists.