This compact rhubarb produces a bountiful supply of tall, uniform, fully coloured, bright red stems. Rhubarb ' Giant Grooveless Crimson' has a flavour that is less acidic than many cultivars making it perfect for delicious crumbles & jams. Harvest late April-early July. Height 50-60cm (20-24); spread 40-50cm (16-20). (Please note: Leaves are poisonous if eaten