Yes, all rose hips are edible and can be used for tea.
According to the provided reference, "Yes, all rose hips are edible." This directly answers the question. The reference also mentions a common preparation method of slicing the rose hips in half and discarding the hairs and seeds before drying them, which is a helpful tip for tea making.
Therefore, whether you're considering making tea from rose hips found in your garden or purchased elsewhere, you can confidently use any type of rose hip for tea.
