Garden columnist Dan Gill answers readers' questions each week. To send a question, email Gill at [email protected].

Foragers often uncover truffles in pecan orchards, possibly due to Tuber lyonii‘s affinity for the increased pH of the soil necessary for pecan production (about 7-7.5 pH).

Q: Mushrooms suddenly appeared on my tree’s trunk. How can I treat them to protect the tree? A: Unfortunately, you can’t treat mushrooms growing out of wood, and the fungal growth that ...

Pecan trees can be a nice addition to your landscape. Just be sure you have the proper space and select a variety — or varieties — that will work for your needs.

Pecan trees can be a nice addition to your landscape. Just be sure you have the proper space and select a variety — or varieties — that will work for your needs.

It is estimated there are 100,000 acres of native pecan trees in our state. Ideal growing conditions include deep soil (approximately 23 feet of soil), 1 inch of water a week and cool temperatures.

Q: Mushrooms suddenly appeared on my tree’s trunk. How can I treat them to protect the tree? A: Unfortunately, you can’t treat mushrooms growing out of wood, and the fungal growth that ...