1. Planting: Plant each bush in an area where it can receive 6-8 hours of sunlight per day (if indoors, preferably in south-facing windows). Place all of these bushes in containers (with drainage holes) that are larger than their shipped containers, about twice the size. Well-draining soil works best for these bushes. The Persian Lime Bush and Calamondin Orange Bush particularly thrive in humid environments, so mist the leaves daily (especially if you're growing indoors!).

2. Watering: After watering your plants, allow the top 2 to 3 inches of the soil to dry out completely before the next watering. If you're not sure when to water, stick your index finger into the soil, down to about 2 inches. If it’s moist, hold off on watering. When you do water the plant, stop once you see water escaping the drainage holes at the base of the pot.

3. Fertilizing: Feed all the bushes during the warmer spring and summer seasons with a citrus-specific fertilizer, once every six weeks.

During the fall and winter season, fertilize your plant once every 2-3 months. The same fertilizing regimen should be followed for potted plants – simply ensure that you follow the application instructions written on the fertilizer bag. 

For the Meyer Lemon Bush, it's recommended to apply 2 to 3 inches of organic matter to your soil to conserve moisture for best results.