Traditional rootwork relies not on the phases of the moon or planets but on days of the week to coordinate when to light candles.
Sunday - Healing, blessing, general positive work, optimism
Monday - Women's concerns, childbirth, fertility, psychic work, spiritual work, marriage
Tuesday - War work, enemy work, break ups, banishing, strength, health
Wednesday - Communication, business, travel, negotiations, faster results, gambling
Thursday - Power, wealth, success, money, business, legal issues
Friday - Love, sex, beauty, prosperity, business, admiration, creativity
Saturday - Enemy work, binding, blocking, clarifying, creating structure, revenge, justice