Muehlenbeckia astonii
An erect, deciduous, twiggy shrub to 2m tall, with zig-zagging, wiry branches. It bears small, heart-shaped leaves and in summer produces tiny, inconspicuous flowers. Tolerant of dry and exposed sites
Size
Ultimate height
1.5–2.5 metresTime to ultimate height
10–20 yearsUltimate spread
1.5–2.5 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | Green | |||
| Autumn | Green | |||
| Winter |
Position
- Full sun
- Partial shade
Aspect
East–facing or South–facing or West–facing
Exposure
Exposed or ShelteredDrought resistance
Yes Hardiness
H4Botanical details
- Family
- Polygonaceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Bushy
- Genus
Muehlenbeckia are evergreen or deciduous shrubs or semi-woody climbers, with alternate leaves or sometimes none. Flowers are inconspicuous, whitish or greenish
- Name status
Correct
- Plant range
- New Zealand
How to grow
Cultivation
Grow in moderately fertile, moist but well-drained soil in full sun to partial shade. Plants are drought tolerant once established
Propagation
Propagate by sowing seed at 21°C as soon as ripe; take semi-ripe cuttings with bottom heat in summer
Suggested planting locations and garden types
- Coastal
- Low Maintenance
- Flower borders and beds
- Hedging and screens
Pruning
See pruning group 11; it is also suitable for topiary
Pests
Generally pest-free
Diseases
Generally disease-free
Get involved
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.