DAHLIA image by ATHOSLECHIEN from <a href='http://www.fotolia.com'>Fotolia.com</a>
Dahlias are perennial flowering plants. Tubers grow 3 to 4 inches in the soil and spread wider each year. The blooms come in a variety of colors, such as pink, orange, white or purple.
- Grow Angel Wing Begonias
- How Much Sun Do Knockout Roses Need?
- Are Chinese Palm Plants Poisonous to Cats?
- When to Plant Azalea Bushes
- Are Dahlias a Perennial Flower?
- Harvest & Store Green Beans
- What Weed Killer Kills Buckthorn?
- The Best Time to Prune a Lilac Tree
- What Eats the Leaves & Tomatoes on Plants?
- Temperature Range to Grow Tomatoes
- How Far Apart Should Apple Trees Be Planted?
- Know When to Plant Sunflowers