I am looking for a cutting or several cuttings (if possible) of elder, specifically European elder, "Sambucus nigra", for my soon-to-be mother-in-law.

She grew up in Sweden and had fond memories of picking elderflowers and making elderflower syrup with them, and I would love to get her a plant to make her feel loved. If anyone knows of a good source or has one they can send me, please let me know and I'll be happy to work out a trade or postage or anything. Thanks!