A man whose mind never stopped ticking, whose heart never stopped loving, whose hands never stopped helping, whose eyes that never stopped admiring, and whose mouth never stopped encouraging. Born to Ernst and Dorothy Dreier on the family farm in Norwood, MN on November 15, 1951, Dennis grew up learning the value of hard work and family life. He spent his life devoted to God and dedicated to his family. Always looking for improvement for his family, Dennis eventually settled in Wellington, FL where he grew the Florida operation of Altman Plants from a handful of acres to multiple properties prior to retiring into a smaller role in 2012. He spent his final days with family close by, leaving this world on April 20, 2018 at age 66 while holding the hand of his cherished wife. He now rests with his Lord and Savior in paradise. He is survived by his wife, Anneth Geraldine Dreier, and four children, Joseph Dale Long (wife Dorothy), Tina Marie Dobbs (husband Lee), Christine Lee Dreier Grosso (Husband Peter), and Chad Jonathan Dreier (wife Joanna). In addition to the immediate, he is a grandfather of eleven, great-grandfather of 3 and friends of many, many more.