Intermediate
skill rating
Online Garden Tools
Useful videos
Arrhenatherum elatius var. bulbosum 'Variegatum' (Tuber oat grass 'Variegatum')
Comment on a listing
Plant supplier links
- Login to upload a photo
2 hours care
per year
per year
0.3m
Max height
Max height
0.3m
Max spread
Max spread
2-5 years
To maturity
To maturity
Plant details
Botanical name
Arrhenatherum elatius var. bulbosum 'Variegatum'
Other names
Tuber oat grass 'Variegatum', Arrhenatherum variegatum
Genus
Arrhenatherum Arrhenatherum
Variety or Cultivar
'Variegatum' _ 'Variegatum' is a compact, deciduous, perennial grass forming a loose tuft of upright to arching, broadly linear, grey-green leaves with broad, white margins and erect stems bearing silvery-green flower spikelets from midsummer to early autumn.
Arrhenatherum elatius var. bulbosum 'Variegatum' is: Deciduous
Habit
Clump-forming, Erect flower stem
Flower
Silvery-grey, Light green in Summer; Light green, Silvery-grey in Autumn
Foliage
Variegated, Grey-green, White in Spring; White, Variegated, Grey-green in Summer; Grey-green, White, Variegated in Autumn
How to care
Watch out for
Rust Rust
General care
Pruning
Cutting to the ground in midsummer with encourage a second flush of leaves. Remove dead foliage in spring before new leaves emerge.
Propagation
Divide every 3 years in mid-spring to early summer.
Propagation methods
Division
Sign up for your FREE ACCOUNT today or login to receive detailed monthly care instructions
Where to grow
Arrhenatherum elatius var. bulbosum 'Variegatum' (Tuber oat grass 'Variegatum') will reach a height of 0.3m and a spread of 0.3m after 2-5 years.
Suggested uses
Beds and borders, Cottage/Informal, Gravel, Ground Cover, Low Maintenance, Planted in groups, Prairie planting, Waterside, Wildflower
Cultivation
Grow in most fertile, well-drained soils in sun or partial shade. Considered an invasive species in the United States, particularly in the West.
Soil type
Chalky, Clay, Loamy, Sandy (will tolerate most soil types)
Soil drainage
Moist but well-drained, Well-drained
Soil pH
Acid, Alkaline, Neutral
Light
Partial Shade, Full Sun
Aspect
North, South, East, West
Exposure
Exposed, Sheltered
UK hardiness Note: We are working to update our ratings. Thanks for your patience.
Hardy (H4)
Companion plants
Will overwhelm plants less than 30cm tall.
Botanical name
Arrhenatherum elatius var. bulbosum 'Variegatum'
Other names
Tuber oat grass 'Variegatum', Arrhenatherum variegatum
Genus
Arrhenatherum Arrhenatherum
Variety or Cultivar
'Variegatum' _ 'Variegatum' is a compact, deciduous, perennial grass forming a loose tuft of upright to arching, broadly linear, grey-green leaves with broad, white margins and erect stems bearing silvery-green flower spikelets from midsummer to early autumn.
Native to
Garden origin
Foliage
Deciduous
Habit
Clump-forming, Erect flower stem
Create your free Shoot garden
Create your free SHOOT garden and make a record of the plants in your garden.
Add your own photos, notes, get monthly email reminders on how to care for your plants, and connect with other gardeners. Get started now.
Colour
Flower
Silvery-grey, Light green in Summer; Light green, Silvery-grey in Autumn
Foliage
Variegated, Grey-green, White in Spring; White, Variegated, Grey-green in Summer; Grey-green, White, Variegated in Autumn
How to care
Watch out for
Specific diseases
General care
Pruning
Cutting to the ground in midsummer with encourage a second flush of leaves. Remove dead foliage in spring before new leaves emerge.
Propagation
Divide every 3 years in mid-spring to early summer.
Propagation methods
Division
Monthly care advice
Get access to monthly care advice
Create a free SHOOT account and get instant access to expert care advice for this and other plants in your garden.
You'll also receive handy monthly email reminders of what needs doing. Create your free account.
Where to grow
Arrhenatherum elatius var. bulbosum 'Variegatum' (Tuber oat grass 'Variegatum') will reach a height of 0.3m and a spread of 0.3m after 2-5 years.
Suggested uses
Beds and borders, Cottage/Informal, Gravel, Ground Cover, Low Maintenance, Planted in groups, Prairie planting, Waterside, Wildflower
Cultivation
Grow in most fertile, well-drained soils in sun or partial shade. Considered an invasive species in the United States, particularly in the West.
Soil type
Chalky, Clay, Loamy, Sandy (will tolerate most soil types)
Soil drainage
Moist but well-drained, Well-drained
Soil pH
Acid, Alkaline, Neutral
Light
Partial Shade, Full Sun
Aspect
North, South, East, West
Exposure
Exposed, Sheltered
UK hardiness Note: We are working to update our ratings. Thanks for your patience.
Hardy (H4)
USDA zones
Zone 8, Zone 7, Zone 6, Zone 5, Zone 4
In order to add a note on this plant, please add this plant to your plant lists.
| This plant likes... | Garden match | |
| Soil types: | Chalky, Clay, Loamy, Sandy (will tolerate most soil types) | Tell us... |
| Soil drainage: | Moist but well-drained, Well-drained | Tell us... |
| Soil pH: | Acid, Alkaline, Neutral | Tell us... |
| Light: | Partial Shade, Full Sun | Tell us... |
| Aspect: | North, South, East, West | Tell us... |
| Exposure: | Exposed, Sheltered | Tell us... |
| Hardiness: | Hardy (H4) | Tell us... |
COMPANION PLANTS
Will overwhelm plants less than 30cm tall.
Report content or feedback to Shoot
To add ? to your lists,
login to your account or subscribe.
Find out more about plant lists here
or Login
To add notes for this plant login to your account or register for a new account.
Sign up for freeor Login
To add images for this plant login to your account or register for a new account.
Sign up for freeor Login
To check if this plant is suitable for your garden first login to your account or subscribe.
or Login