Reach the end of the game - Botany Manor
Place a plant on every saucer in the Flower Room - Botany Manor
Complete all the plants in the Herbarium - Botany Manor
1,556/1,5561,000/1,00036/36
1,663/1,6631,000/1,00022/22
1,225/1,2251,000/1,00016/16