Today’s instructions were to measure the tallest plant in each of the trays. Our results were: R1 – 57mm, R2 – 62mm, R3 – 40mm and R4 – 85mm, B1 – 71mm, B2 – 81mm, B3 – 82mm and B4 – 85mm. Some of us thought that the Blue seeds are those that were on the ISS because they are growing much better. There is now definitely a difference between the two different packets of seeds.