Expert gardeners also help diagnose problems with a jasmine plant and money tree, and weigh in on what might be killing neighborhood birds.
Tips for growing columbine from seed, adding pumice to soil, starting new raspberry canes and more gardening questions.
How to eradicate English ivy, clear powdery mildew from honeysuckle and treat your spring bulbs right.
Before planting bamboo, consider the work it will take to remove it if you no longer want it.
Preparing the garden for the cold season, diagnosing what went wrong last summer and picking a Northwest native tree.
When it comes to drought-tolerant plants, choose the right species, know where to place them and be aware of how much water they need.
Garden experts also help with wood chips stealing nutrients from plants and the benefits of rocks in planters.
Plus, how to prevent powdery mildew from hurting this summer's tomatoes and squash.
Tips for fertilizing your raised beds, plus advice on no-till gardening and planting after turning your cover crops.