Defining love from an ecological rather than anthropocentric perspective may facilitate the interspecies collaborations and relational epistemologies needed to face and address the Anthropocene. Definitions of love in the fields of psychology, sociology, cultural studies, philosophy, science, and theology almost always centralize human experiences of love. In doing so, they reinforce environmentally-problematic assumptions of human exceptionalism and isolation. In Western countries, scholars note that younger generations increasingly experience love as a selfish, anxiety-ridden, depressive, narcissistic, cynical, and consumeristic phenomena. Along with increased human suffering, contemporary experiences of love are linked to unecological behaviour, such as heightened consumerism, reduced empathy, and potentially reduced morality. This crisis in love and belonging walks hand-in-hand with critical environmental crises. Hope for both could be found, in part, by enabling young people to understand and begin to experience, what I call, eco-love. Eco-love, as a perspective, takes the stance that the world is fundamentally loving, that despite danger, suffering, evil, and other contrasts to love, a radiance of light and love runs through everything, whether newts, aspen trees, stars, or starfish. Eco-love may result in actions that can be viewed as loving, such as communities of trees that feed and protect their young, but it is not defined by actions. From an eco-love perspective, water, trees, insects, soil, and sunlight are oriented toward supporting planetary wellbeing, including human wellbeing. The Beech Trees near my home, for example, offer neighbouring humans care, commitment, protection, and promote physical and mental wellbeing, while also attracting humans with beauty, comfort, and sensual pleasure. The park itself is evidence of complex, enduring, and mutual bonds between humans and trees. Eco-love overlaps with but is broader than the gift worldview articulated by Robin Wall Kimmerer and others. Educational experiences that work to foster bonding, intimacy, companionship, and other elements of love between humans and their more-than-human kin have potential to ease the crises of both. Furthermore, interspecies eco-love appears to expand ways of knowing in intriguing and provocative ways. For example, the growing practice of intuitive interspecies communication appears to be enabled by eco-love and is now being used to collaborate with more-than-humans in veterinary clinics, on farms, in wildlife sanctuaries, and in developing government land practices. Comprehending eco-love enables epistemologies, collaborations, and healing that may be otherwise inaccessible.