Dahlias often stop blooming because they lack enough sun, have watering or drainage problems, receive too much nitrogen, or face heat, pests, or disease. I know it’s frustrating when your dahlia...

I stake dahlias early and tie growing stems loosely to sturdy supports. This helps prevent breakage and supports larger blooms for cut flowers. I install stakes while growing dahlias are still...

Quick Tip: I cut each faded dahlia bloom down to the next set of healthy leaves or side buds, which encourages the plant to make more flowers until the first frost. I’ll show you how to spot...

Dahlias need at least 6 to 8 hours of direct sun each day for strong stems and plenty of blooms. I’ll help you spot the right level of sun exposure before you plant. Growing dahlias in bright...

Dahlias are heavy feeders, but too much nitrogen can leave you with tall, green plants and fewer dahlia flowers. I recommend a low-nitrogen, balanced fertilizer to support strong roots and more...

Water dahlias deeply once or twice a week. Water more often during hot, dry weather when the top inch of soil feels dry. I check the soil before watering because dahlia plants dislike soggy roots...