Pseudobulbs turn yelowish brown

[kevinjones]

Lycaste plants are characterised by large pseudobulbs that support two to four large ribbed leaves. Flowers arise singly from the base of the pseudobulb and are long lasting, four to eight weeks being common. Plants are healthy, producing foliage from new pseudo bulbs, but no flower spikes. Affects cymbidiums and other orchids that have pseudo bulbs.