I recently purchased a large but exotic looking two headed yukka plant off a well known auction site with it being apparently 25 years old and looked in great condition. Unfortunately unbeknown to myself, it wasn't the correct height of 7 ft as described but 9 ft hence being too tall for the living room. Having read a few articles from various websites regarding pruning; i reluctantly pruned halfway through each stalk as these plants are nearly indistructable apparently. Well mine seems not as following instructions by placed in direct sunlight inside the house and now outside after pruning each stalk has now gone black inside which now makes me think i have infact killed it. Can anyone offer advice on if and how the plant can be revived? Its been two months now since pruning and i really dont want to loose it!
