One type of wand can be made from Yew, also known as Taxus baccata . It may be embroidered with lapis lazuli and/or merlinite gems, as well as runic/enochian inscriptions such as "as above so below". It is said to be able to strongly increase/help with spell casting and overall power.
Another type of wand can be made from Hawthorn, also known as Cartaegus oxcyianta . It may be embroidered with bloodstone, pieces of coral , or tiger eye, inscribed with things such as "They that trust in God shall be as mount Zion witch cannot be removed but abideth forever!" . These types are said to be great anti-demonic wands, capable of curse-removing as well as unhexing. Another use for this would be exorcism and banishment.