Hoping to get some feedback and advice on how to help our yucca plants thrive. My wife and I have been nurturing three outdoor yucca plants since last summer, and overall, have been quite pleased with how they have held up. They have grown significantly and have maintained a deep green colour that we love. Over the past few months, we have noticed that all three have developed browning of the tips and one of our larger yuccas has a few leaves that are going yellow/brown more centrally within the leaf. Does anyone have a suggestion on how we might be able to reverse this? We are a bit worried that this is an early marker that we are doing something very wrong and our yuccas are unhealthy despite still looking okay.
Currently we water the yuccas maybe every 2-3 weeks once the soil is thoroughly dried out. They get quite a bit of sunlight and our outdoor patio unfortunately does not accommodate a space for them to get more natural light than this.
Any and all advice would be greatly appreciated...thank you!
