witchycrystal777:

Alder - PRESERVING - (water) oracular magic, seership, dreamwork, preservation, concealment, bridging worlds

Apple - SINGING - (air) protection, blessing, calling, sending, opening doorways to other worlds, love, inspiration, enchantment

Ash - JOURNEYING - (earth, water) calling, direction of art and craft, moving toward a goal, healing, crossing bridges to other worlds

Beech - LEARNING - (fire) solar and positive magic, the enhancement of creativity, learning, the search for information, books, languages

Birch - BEGINNING - (water) purification, discipline, spells of youth and fresh starts, creativity, procreation, birth, renewal and rebirth

Blackthorn and Plum - BLOCKING - (earth) protection, faerie magic, overcoming creative barriers, persistence, patience, divining of precious metals

Cedar - CLEANSING - (air) enchantment, clearing negativity, dedication of sacred space, poetry, smithcraft, healing

Cherry - DESIRING - (fire) protection, conflict, sex, attraction, assertiveness, aggression, love, confidence, daring, union of opposites, root chakra, healing of injuries from conflict or loss

Chestnut - PRODUCING - (water) fertility, feminine powers, motherhood, the sea, protection of waters, reflection, introspection, meditation, abundance, nurturance, cleansing, relationships, especially mother and child

Ebony - DOMINATING - (earth) leadership, domination, penetrating to the core of any problem, control, sexual assertion, aggression, concealing, revealing, healing dark diseases, dragon energy, seduction

Elder - REGENERATING - (earth) enchantment, healing, protection, regeneration, wealth, long life, nurturing

Elm - CONTAINING - (earth) healing, fertility, growth, rebirth, destiny, wisdom, metamorphosis, endurance

Hawthorn - GUARDING - (air) fertility, rebirth, renewal union, wildness, human being as animal, detects magic, counter-jinxes, warding, sending

Hazel - UNDERSTANDING - (air) female autonomy, feminine power, magic of wisdom, beauty, charm, love, navigation, summoning, attraction, creativity

Holly - PENETRATING - (fire) protection, work against evil spirits, poisons, angry elementals, and lightning; averting fear, allowing courage to emerge, dream magic and eternal life, success in business or endeavor, hunting or quests

Juniper - TRANSFORMING - (earth) transformation, transition, crossing to other worlds, cloaking, revealing, letting go, yin power, shadow, meditation, seduction, binding, geas, fate

Lilac - IMAGINING - (air) magic of union, attraction, cultivation of creative bliss, intellectual pursuits, imagination, information, mental power, creation of harmony, travel, illusion, detection, writing

Linden - ATTRACTING - (air) creation, transmutation, illumination, love, attraction, binding, obligation, healing wounds, enhancement of beauty, peace

Maple - CHANGING - (earth, fire) control, finding, binding, transformation, creation, ambition, passion, revolution, rebirth, poetry, beauty, harvest, healing, abundance

Oak - OPENING - (fire) leadership, wise rule, personal sovereignty, authority, power, protection, sealing or opening doors, endurance, invocation of wisdom, fertility, abundance

Poplar - FEELING - (water) emotions, feelings, sensitivity, intuition, empathy, dance, instincts

Redwood - ASPRIING - (fire) striving upward, travel to higher spheres, drawing down power from heaven to earth, religious seeking, discipline, mystical union, wild animals, wisdom

Rowan - QUICKENING - (earth) unites fire and earth elements, bridges worlds, astral vision, protection, warding off evil spirits, averts storms and lightning (sudden disaster and struggle), brings peace, growth, fertility, rebirth; supports women’s autonomy, poetry, metalwork, geomancy, work with ley lines

Spruce, also Fir and Pine - TURNING - (water) battling evil, astral flight, cleansing, purification, creation, potion-making, witches brooms, transformation, shape shifting, wisdom

Walnut - ILLUMINATING - (air, fire) wind and weather magic, expansion, vortices, enhancement of the powers of breath, spells to conjure or avert lightning, hurricanes, or cyclones; teleportation, astral travel, knowledge, wisdom

Willow - WEAVING - (water) dowsing, divination, seership, rain-making, funerary rites, love, easing childbirth, fertility, healing, glamour, bewitchment, concealment, secrecy, germination, herb-magic, potion-making, melody and combination

Yew - REMEMBERING - (air, earth) death, grieving, travel between worlds, ancestors, trance, seership, divination, healing, transformation, knowledge, eloquence, persuasion, mediumism, necromancy

Sources and further reading:
Wandlore: The Art of Craft the Ultimate Magical Tool by Alferian Gwydion MacLir
The Witch’s Wand: The Craft, Lore, and Magick of Wands & Staffs by Alferian Gwydion MacLir