The best season to grow pineapples is during the warm months of spring and summer. Pineapple plants thrive in tropical or subtropical climates, where temperatures range between 65°F to 95°F (18°C to 35°C). The ideal time to plant pineapples is typically from March to June, depending on your specific location and climate conditions. Providing adequate sunlight, well-drained soil, and proper care during this season will ensure a successful and rewarding pineapple-growing experience.