Garden columnist Dan Gill answers readers' questions each week. To send a question, email Gill at [email protected]. I have a problem with my navel orange tree. It is producing two types ...

Oranges are a delicious part of any diet, providing a much-needed dose of vitamin C. A glass of orange juice is the perfect way to start the day, too, and it tastes even better when it's fresh. For ...

Orange trees are one of the most recognized types of citrus trees featuring full, leafy canopies and sweet-smelling flowers followed by their famous fruit. A full-size orange tree can grow to 32 feet ...