One of the easiest Bromeliads to grow and – perhaps more importantly – one of the hardiest. I have grown Billbergia nutans outside through every British winter for more than 25 years. It has experienced every imaginable degree of neglect and still it keeps on surviving – and flowering – year after year. It offsets so freely that you can afford to experiment with it and it is particularly well suited to being given an epiphytic perch in the crook of a tree or the old petiole of a Trachycarpus palm. From such a jungly vantage point it sprays out in a wonderful burst of long thin strappy foliage cascading down the trunk like some exotic botanical spider and exploding in late spring and early summer with the most exquisite miniature flowers imaginable. Held aloft on long delicate bracts of soft pink, the clusters of small pendulous flowers have green petals edged with an astonishing tone of metallic-blue and are completed by a dangling set of yellowish anthers. Yet for all its jewelled beauty, to talk of the cultivation requirements of this old-warhorse-of-a-hardy-exotic, is for me somewhat anachronistic, as I tend just to give it a little soil, put it somewhere sheltered and then leave it to get on with life, coming back - every once in a while - to enjoy the flowers. It prefers dappled shade, reasonable overhead shelter from a canopy of larger plants and a well-drained, humus-rich, slightly acidic soil.

It has a very small root system and it is this smallness of this root system and its ability to thrive on so little that lends itself to being planted as an epiphyte, where it often grows in its native countries; Brazil, Argentina and Uruguay. However because of this same small root system, you will need to ensure they don't dry out if planting as an epiphyte. If you do plant it in a pot it should be in a small one. Of course you can also have it inside as a house or conservatory plant where its flowering cycle may tend to be more regular with such pampered treatment but for an ‘instant exotic’ look of epiphytic-festooned jungle, Billbergia nutans is impossible to beat.

A grove of Trachycarpus bedecked with this delightful little gem is a very magical place.