Equisetum hyemale var. affine

Synonyms

Equisetum hyemale var. robustum
Equisetum hyemale affinis

Grass Like

A spreading, evergreen perennial, forming clumps of cylindrical, reed-like stems to 90cm tall. The rough-textured stems have black bands at the joints and can be used to create vertical accent points in the garden. However, this plant has the potential to become a nuisance and should be planted in a container to restrict its vigorous roots

Position

Full sun, Partial shade

Soil Types

Chalk, Clay, Loam, Sand

Max Height

0.5-1 metres

Max Spread

1.5-2.5 metres

Size

Time to Maturity
2–5 years
Max Spread
1.5-2.5 metres
Max Height
0.5-1 metres

Growing Conditions

Chalk Clay Loam Sand
Moisture
Poorly–drained
pH
Acid or Alkaline or Neutral

Position

Full sun Partial shade
Aspect
East–facing or North–facing or South–facing or West–facing
Exposure
Exposed or Sheltered
Hardiness
H6

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Equisetaceae
Native to GB/Ireland
No
Foliage
Evergreen
Habit
Suckering
Genus
Equisetum are also known as horsetails or living fossils as they are the only living genus in Equisetaceae, a family of vascular plants which reproduce by spores rather than seeds. Plants have a rush-like appearance.
Name Status
Correct

How to Grow

Cultivation

Grow in moist to boggy soil in sun or partial shade; a container standing in a tray of water is ideal

Propagation

Propagate by division

Suggested planting locations and garden types

  • Architectural
  • Patio and container plants

Pruning

No pruning required

Pests

Generally pest-free

Diseases

Generally disease-free