Q.Orchids
I have the most beautiful flowers on my orchids that have lasted months, but the leaves are looking sad. I feed every 9 days and have done since the flowers started. What am I doing wrong?
Yellow leaves can be due to watering issues, temperatures incorrect and even root rot.
Read the following articles and make corrections.
https://www.gardeningknowhow.com/ornamental/flowers/orchids/tips-on-fertilizing-orchids.htm
https://www.gardeningknowhow.com/ornamental/flowers/orchids/indoor-orchid-care.htm
https://www.gardeningknowhow.com/ornamental/flowers/orchids/orchid-water-requirements.htm
https://www.gardeningknowhow.com/ornamental/flowers/orchids/common-orchid-problems.htm