How to mix Perlite?
Hi everyone, I am new to gardening so please pardon me if any of my questions sound silly!
The soil in my balcony planter is a bit clay-ish and I read that mixing perlite into the soil will help aeration and drainage. Problem is, I already have a big 2.4m ficus lyrata, licuala palm and giant bird's nest ferns planted in the planter. It's impossible to remove the plants/trees to mix in the perlite. How do I introduce perlite into the soil and will it upset the plants?
Thanks in advance for any advice!