The block party 'Planta na Mente' took place on Ash Wednesday in Rio de Janeiro, marking its 16th year with a focus on advocating for the legalization of marijuana. Known for its vibrant and lively atmosphere, the event attracted an estimated 2,000 participants who celebrated while promoting their cause. The block paraded through the neighborhood of Lapa and other central areas of the city, underscoring the intersection of cultural festivities and political activism.

Several other block parties were scheduled for the day, showcasing the diverse themes of the celebrations. For instance, the 'Mulheres Rodadas' was highlighted as the first feminist block, featuring women in key roles of production, percussion, and leadership. The event began early in the morning, setting the tone for a day filled with community spirit and empowerment, while other blocks like 'Me Enterra Na Quarta' and 'Ainda Aguento' also contributed to the lively carnival scene across different neighborhoods.

This annual event emphasizes the blend of celebration and political advocacy, revealing how cultural expressions in Brazil often tackle important social issues. The growing presence of block parties focusing on socially relevant themes like drug legalization indicates a shift in public discourse, where festive gatherings become platforms for social change, reflecting broader movements within Brazilian society regarding cannabis and community rights.