Roses do not have thorns; they have prickles. But there ARE “thorns” in the rose garden. Their names are botrytis, black spot ...

Warm/cool/warm/cool … June weather can be all over the place, from overcast gray “June gloom” drizzles to bright, hot sunny ...

The relation between this native Hawaiian plant and the commercial cotton plant (Gossypium hirsutum) is close enough, however ...

HOMEOWNERS across the UK are warned to be on the lookout for an invasive plant in their gardens. Recent weather has created ...

Learn what causes sticky plant leaves, how to treat plant pests, and how to remove that clear, tacky substance.

Without planning, a landscape of California native plants can feel a little drab, especially in late summer when many go ...

Learn how to tell if your fiddle leaf fig needs more sunlight, plus general care tips and lower-light alternatives.

Q: The leaves of my red maple tree have some dark brown irregular spots near the tips, and they’re starting to curl up.

The plant doctor is in! See the most common plant problems reported by your fellow gardeners and a garden expert's proven ...

Curious why your hydrangea leaves are turning brown? Here we explain common causes, such as water stress, fungal infections, ...