Sanguisorba officinalis
Greater burnet, Burnet bloodwort
- Height × spread
- 1.2m × 0.6m
- Position
- Full sun
- Hardiness
- Colder than -20C (RHS H7)
- Flowers
- Summer, Autumn
Availability
Please ask in store about availability
Many plants are seasonal. Call 01234 567890 to check current stock.
About this plant
This waving, delicate plant is grass-like in effect when in flower and comes from a sturdy foliage clump. It makes a mound of fresh green foliage and the leaves are pinnate (many leaflets on a stem). The individual leaflets are good sized, oval or oblong with toothy edges, and one large leaflet sits at the end of each stem. The flowers are carried well above the foliage on fine grassy, sometimes branching, stalks, making small dense spikes of rich reddy brown. This flowers from early summer, going well into autumn. Give this reasonable soil that is moist or well drained in sun or part shade.
- Flower colour
- Red
- Foliage colour
- Green
- Variegated
- No
- Scent
- No
- Shape
- Column
- Height
- 1.2m
- Spread
- 0.6m
- Season of interest
- Summer, Autumn
- Flowers in
- Summer, Autumn
- Evergreen
- Evergreen
- Garden style
- Prairie garden, Gravel garden, Cottage garden
- Sun or shade
- Likes full sun, likes part shade
- Soil type
- Chalk, Loam (normal)
- Soil pH
- All types
- Drainage
- Moisture retentive soil, Well drained soil
- Hardiness
- Colder than -20C (RHS H7)
- Borders & containers
- Borders
- Use for
- Ground cover, Bee attraction
- Hazards
- No
Spring
Spring - late · Outdoors
Feed with slow release fertiliser
Apply a general purpose slow release fertiliser, spreading it around the root area of the plant as it is coming into growth. (Or apply a liquid feed at regular intervals throughout the growing season.)
This is a simple way to provide a nutrient boost as a single annual procedure.
Spring-Autumn · Outdoors
Water to keep the soil moist
For best results, this plant needs soil that is always moist. Water deeply and regularly as soon as soil appears dry. Even for established plants in the ground, a dry week can cause problems with some soils. Check plants in pots more often, especially in hot weather. Or install an automatic irrigation system which will do the hard work for you, even when you are away on holiday.
Without regular watering some plants never fully regain their beauty.
Spring - early-mid · Planting
Divide when too large
The plant can be divided if it becomes too large or another plant is required. This may involve physically dividing the clump in two, removing offsets or small bulbs or dividing rhizomes. The new plants can be grown in pots or planted in the ground.
Found in
More Sanguisorba
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Sanguisorba 'Pink Brushes'
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Sanguisorba 'Pink Tanna'
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Sanguisorba 'Plum Drops'
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Sanguisorba 'Tanna'
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Sanguisorba 'White Brushes'
Burnet
Sanguisorba albiflora
Japanese burnet, Burnet
Sanguisorba canadensis
Canadian burnet