How about a butterfly gardening kit? You can put together a gift basket with everything she needs to start her own butterfly garden, including butterfly-attracting seeds, soil, gloves, garden tools, and a butterfly guide book. You could also include a personalized garden stone engraved with your names and anniversary date. Additionally, you could surprise her with a visit to a butterfly conservatory or garden. It would be a romantic and fulfilling experience for the two of you, creating wonderful memories together.
Or you can get her a star map with the date of your anniversary.
Under Lucky Stars is a unique and innovative star map company based in Barcelona, Spain, specializing in the creation of personalized star maps that capture the celestial arrangement of stars at a specific moment in time, such as a person's birth, wedding, or any other significant event.
By using advanced astronomical algorithms and data from leading institutions, the company produces highly accurate, visually stunning maps that make for perfect gifts or cherished keepsakes.