How to winter over purple fountain grass?
Red or purple fountain grass (pennisetum setaceum ‘rubrum’) is hardy in zones 8 to 11 so it will not survive wisconsin winters. Some gardeners have had success digging and potting up the plants to overwinter indoors. Keep the plants in a cool, not freezing, dark location with slightly moist soil. purple fountain grass grass purple fountain is winter hardy to usda zones 9-10 where it is easily grown as a perennial in average, medium moisture, well-drained soils in full sun to part shade. Best performance is in full sun.Purple Fountain Grass is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers.Purple Fountain Grass Care Give them plenty of room in the garden with at least 3 feet between plants since mature plants can reach about 5 feet tall and nearly as wide. Plant in a hole both deep and wide enough to accommodate the roots. Water thoroughly after planting and thereafter at least twice a week.If you’re a warm-weather gardener, it should be easy to overwinter purple fountain grass. It may even remain evergreen. In cooler climates, purple fountain grass is typically planted as an annual and replanted in the spring. However, it can be successfully overwintered indoors.Purple Fountain Grass Plants may need some staking or other support and should be sited in areas protected from strong winds. Provide consistent water throughout the growing season. Rubrum’ rarely sets seed.
What looks good with purple fountain grass?
Add a bright splash of purple that lasts through fall in your landscape by combining annual purple fountain grass with cleome. We chose varieties that grow to similar heights here and interplanted them to form a tapestry of fluffy foxtail plumes and rounded flower clusters. Planting: Plant your Purple Fountain in an area with full sun (about 6 hours of sunlight daily) and well-drained soil. Once you’ve chosen your location, dig a hole that’s large enough to accommodate your plant’s root ball, place your plant, backfill the soil and water to settle the roots.Where is the best place to plant fountain grass? Choose a site with full sun and well-drained soil.Purple Fountain Grass Care Give them plenty of room in the garden with at least 3 feet between plants since mature plants can reach about 5 feet tall and nearly as wide. Plant in a hole both deep and wide enough to accommodate the roots. Water thoroughly after planting and thereafter at least twice a week.I love purple fountain grass, and I’m glad to have extra plants this year. The repotted divisions have lots of room to grow and it will be much easier to get water to their roots. We have another purple fountain grass in a similar glazed pot that also needs to be divided. But that’s a job for another day.
How fast does purple fountain grass grow?
In optimal conditions, Purple Fountain Grass can grow 1-2 feet per month during the vegetative phase. The plants can reach heights of 3-4 feet at maturity. Purple fountain grass earns its name from the dark, purple-red color of its arching leaves. It also has fuzzy-looking purple flowerheads in autumn. Purple fountain grass is a perennial in Zones 9 and 10, but is frequently grown as an annual in cold-winter Zones.