Fountain grass ‘Rubrum’ (Pennisetum advena ‘Rubrum’) is a grass plant that can grow 50cm – 1.5m tall and 50cm – 1.5m wide.
This plant is commonly known as fountain grass ‘Rubrum’.
This is a deciduous plant that takes 1-2 years to reach full maturity.
Plant profile
Common name: fountain grass ‘Rubrum’
Scientific name: Pennisetum advena ‘Rubrum’
Plant type: Grasses
Habit: Columnar / Upright
Height: 50cm – 1.5m
Spread: 50cm – 1.5m
Foliage: Deciduous
Sunlight: Full Sun
Soil: Loam, Sand
Moisture: Well drained
Garden type: City & Courtyard Gardens, Coastal, Informal Garden, Patio & Container Garden
Planting type: Cut Flowers, Low Maintenance
Other characteristics: Drought resistant, RHS Award of Garden Merit
Seasonal colors
| Season | Stem | Foliage | Flower | Fruit |
|---|---|---|---|---|
| Spring | ||||
| Summer | ||||
| Autumn | ||||
| Winter |

How to plant Fountain grass ‘Rubrum’ (Pennisetum advena ‘Rubrum’) – Mokkie, CC BY-SA 3.0, via Wikimedia Commons

Cultivation profiles – Growing Fountain grass ‘Rubrum’ (Pennisetum advena ‘Rubrum’) – Mokkie, CC BY-SA 3.0, via Wikimedia Commons



