Euphorbia palustris
Swamp spurge
- Height × spread
- 1m × 0.9m
- Position
- Full sun
- Hardiness
- Colder than -20C (RHS H7)
- Flowers
- Spring, Summer, Autumn
Availability
Please ask in store about availability
Many plants are seasonal. Call 01234 567890 to check current stock.
About this plant
This is a distinguished plant with fresh spring colour and bright-yellow flowers that open in May and last well. In autumn there are good orange and yellow tints on the stalks and dying leaves. The skeleton can be left to the last knockings of autumn, when it shines with yellow and pinkish tints where the sun catches it.
- Flower colour
- Yellow
- Foliage colour
- Green
- Autumn foliage
- Orange-yellow
- Stem colour
- Green
- Variegated
- No
- Scent
- No
- Shape
- Dome
- Height
- 1m
- Spread
- 0.9m
- Season of interest
- Spring, Autumn
- Flowers in
- Spring, Summer, Autumn
- Evergreen
- Deciduous
- Garden style
- Seaside garden, Prairie garden
- Sun or shade
- Likes full sun, tolerates part shade
- Soil type
- Chalk, Loam (normal), Poor soil
- Soil pH
- All types
- Drainage
- Moisture retentive soil, Well drained soil
- Hardiness
- Colder than -20C (RHS H7)
- Borders & containers
- Borders
- Use for
- Deer resistant, Rabbit resistant, Bee attraction
- Maintenance
- Easycare – low/no maintenance
- Hazards
- Yes, potentially harmful; Humans: Harmful if eaten; skin & eye irritant
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.
Found in
More Euphorbia
Euphorbia
Spurge, Wolf's milk
Euphorbia Blackbird = 'Nothowlee'
Spurge, Wolf's milk
Euphorbia amygdaloides 'Purpurea'
Wood spurge
Euphorbia amygdaloides var. robbiae
Mrs Robb's bonnet, Robb's spurge, Wood spurge
Euphorbia characias
Large Meditteranean spurge, Frogspawn bush
Euphorbia characias 'Tasmanian Tiger'
Large Meditteranean spurge, Frogspawn bush
Euphorbia characias Silver Swan = 'Wilcott'
Large Meditteranean spurge, Frogspawn bush
Euphorbia characias subsp. wulfenii
Large Meditteranean spurge, Frogspawn bush