We have 12 different dahlia companion plants for you ... you can select an ornamental grass like fountain grass (Pennisetum alopecuroides) to plant behind the dahlias in your garden.

In USDA Zones 10–11, plant plumeria ... Purple fountain grass (Pennisetum setaceum ‘Rubrum’) thrives in hot, sunny spots, making it a good companion for plumeria. ‘Rubrum’ makes mounds ...

CATALINA FOOTHILLS, Ariz. (KGUN) — It's Wildfire Awareness Week. Fountain grass is an invasive plant that is commonly seen on roadsides and in neighborhoods in Tucson. Fountain grass poses a ...