Tillandsia Juncifolia are a light to medium green Air Plant with grassy foliage. The color, height, and texture of this plant is helpful when looking for variation in grouping plants. I tend to use these frequently in arranging for this reason. This species is hardy with short trichomes, giving them a soft surface. Juncifolia produces a spiked bloom. When grown in high light Juncifolia can blush red on the tips.