The Ecuadorian rainforest is home to numerous plants that produce seeds suitable for jewelry-making. These seeds, often colorful and durable, have been used by indigenous communities for generations to create intricate and symbolic jewelry pieces. Some of the most popular natural seed beads from the Ecuadorian rainforest include:

• Tagua (also known as "vegetable ivory"): Tagua nuts come from the Phytelephas aequatorialis palm tree. These seeds are large, hard, and can be carved and dyed into various shapes and colors. They are called "vegetable ivory" because of their creamy, ivory-like appearance and texture when polished.
• Açai Berries: These are small, colorful seeds that come from the açai palm. They are often used in jewelry due to their natural range of colors and the fact that they can be easily dyed.
• Huayruro (Ormosia species): These seeds are red with a black spot or vice versa. They are considered to bring good luck and ward off negative energies in various indigenous cultures.
• Pambil (also known as "ivoire végétal"): These seeds come from the Iriartea deltoidea palm tree and are often used in necklaces and earrings.
• Bombona or Buri: These are round seeds that can be dyed in various colors. They have a texture similar to tagua but are hollow and lightweight.
• Waira: These are round, smooth seeds with a natural brown color, often used in necklaces.
• Camajuro (Astrocaryum standleyanum): These are small, black seeds with a shiny texture, frequently used in traditional jewelry.

These seeds not only provide a natural, biodegradable option for jewelry-making but also have cultural and symbolic significance in many indigenous communities. Sustainable harvesting of these seeds also offers an eco-friendly economic opportunity for local communities, emphasizing the conservation of the rainforest.