Overview

Sanguisorba officinalis 'Tanna' is a perennial in the genus Sanguisorba, part of the Rosaceae family. It typically grows around 1.0 m tall. Sanguisorba officinalis 'Tanna' grows best in full sun, and tolerates most soils. Its UK hardiness is rated H7. Suggested uses include borders, cut flower and naturalizing. It is native to Belgium.

About

Sanguisorba officinalis, commonly known as great burnet, is a plant in the family Rosaceae, subfamily Rosoideae. It is native throughout the cooler regions of the Northern Hemisphere in Europe, northern Asia, and northern North America.

Wikipedia contributors, CC BY-SA 4.0Sanguisorba officinalis

About the genus

Sanguisorba is a genus of flowering plants in the family Rosaceae native to the temperate regions of the Northern Hemisphere. The common name is burnet.

Wikipedia contributors, "Sanguisorba", CC BY-SA 4.0Sanguisorba

Growing conditions

Best soil and position for Sanguisorba

Sunlight
Full sun
Soil type
Sandy, Loamy, Clay
Soil moisture
Well-drained, Moist but well-drained, Wet
Exposure
Full sun
UK hardiness
H7

Plant details

Sanguisorba officinalis 'Tanna' size, habit and characteristics

Plant type
Perennial
Height
1.0 m
Suggested uses
Borders, Cut flower, Naturalizing
Native to
Belgium

Care notes

Pruning and caring for Sanguisorba officinalis 'Tanna'

Cultivation
Prefers moist, well-drained soil; tolerates a range of soil types; best grown in full sun to partial shade.
Pruning
Cut back after flowering to maintain shape and encourage fresh growth.
Propagation
Division in spring or autumn; seed propagation possible but less common for cultivars.

Frequently asked questions

How do I grow Sanguisorba officinalis 'Tanna'?

Prefers moist, well-drained soil; tolerates a range of soil types; best grown in full sun to partial shade.

Where is the best place to plant Sanguisorba officinalis 'Tanna'?

Sanguisorba officinalis 'Tanna' prefers full sun. It suits full sun positions.

What soil does Sanguisorba officinalis 'Tanna' need?

Sanguisorba officinalis 'Tanna' is adaptable and grows happily in most soil types, including sandy, loamy and clay. Aim for soil that stays well-drained to moist but well-drained to wet.

How do I prune Sanguisorba officinalis 'Tanna'?

Cut back after flowering to maintain shape and encourage fresh growth.

How big does Sanguisorba officinalis 'Tanna' grow?

Sanguisorba officinalis 'Tanna' reaches a height of 1.0 m.

Is Sanguisorba officinalis 'Tanna' hardy in the UK?

Sanguisorba officinalis 'Tanna' has an RHS hardiness rating of H7, meaning it is fully hardy throughout the UK, tolerating temperatures below -20°C.

How do I propagate Sanguisorba officinalis 'Tanna'?

Division in spring or autumn; seed propagation possible but less common for cultivars.

More in the Sanguisorba genus

Browse all Sanguisorba