How to Grow Bromeliads Outside

Plant terrestrial bromeliads, those that root in the soil, in a loose, organic soil mixture in a pot. Place epiphytic bromeliads, which don't require soil, in a pot with pine bark. The pine bark provides aeration and support. Smaller epiphytic bromeliads, such as tillandsias, also known as air plants, can be placed on driftwood or cork. Display these outside in the spring and summer months after the danger of frost passes.

Place the bromeliad in a spot where air circulates around it. These plants require good air circulation to thrive. Good locations include sites away from walls or other structures, a spot on the center of an outdoor table or in a pot hanging on an elevated hook.

Find the right light level for your bromeliad, as different types prefer different sunlight levels. This is best done by trial and error. If the foliage scorches, move the plant to a spot with less sunlight. If the foliage stops producing bright color, move it to an area with more sunlight.

Water bromeliads only when the soil is dry. Allow the soil to dry between waterings. Most bromeliads do not require fertilizer. It reduces their vivid color. Exceptions include tillandsias and cryptanthus. Fertilize these types with a liquid 20/20/20 fertilizer mixed at half the recommended strength. Spritz them once or twice a season with the fertilizer.

Do not remove the young plants, also known as pups, which form after the bromeliad flowers. The original bromeliad dies and is replaced by its pups. Leave the pups in the pot until roots are visible at their base and they reach about half the size of the original plant. Then remove and repot the pups. Remove flower stalks that turn brown from the mother plant.