Veronica tumida (H)
swollen speedwell
A low-growing, evergreen shrub to 20cm high with trailing to upright stems clothed in overlapping, triangular to rounded, tiny scale-like leaves. White summer flowers are borne in small clusters of 2-8 towards the stem tips
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
5–10 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | White | Green | ||
| Autumn | Green | |||
| Winter | Green |
Position
- Full sun
- Partial shade
Aspect
East–facing or North–facing or South–facing or West–facing
Exposure
Exposed or ShelteredDrought resistance
Yes Hardiness
H5Botanical details
- Family
- Plantaginaceae
- Native to GB / Ireland
- No
- Foliage
- Evergreen
- Habit
- Bushy, Matforming
- Genus
Veronica can be annuals, perennials or sub-shrubs with paired leaves and small flowers usually in terminal or axillary racemes or spikes
- Name status
Unresolved
How to grow
Cultivation
Grow in a well-drained soil in full sun or partial shade
Propagation
Propagate by seed or by semi-hardwood cuttings
Suggested planting locations and garden types
- Patio and container plants
- Rock garden
- Wildlife gardens
- Low Maintenance
- Ground cover
Pruning
Pests
May be susceptible to aphids
Diseases
High Risk Host for Xylella fastidiosa. May be susceptible to downy mildews, fungal leaf spot, fungal rot, Phytophthora and sometimes honey fungus
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.