Sarracenia purpurea subsp. venosa
conspicuously veined pitcher plant
A carnivorous perennial characterised by short, squat pitchers 10-30cm long which are green with purple veins, sometimes turning completely purple, with a rough, downy outer surface. Their upright green hoods are also richly-veined in purple and leave the pitcher uncovered. Deep purple flowers are borne on stems up to 80cm tall
Size
Ultimate height
0.5鈥�1 metresTime to ultimate height
2鈥�5 yearsUltimate spread
0.1鈥�0.5 metresGrowing conditions
Moisture
Moist but well鈥揹rained, 笔辞辞谤濒测鈥揹谤补颈苍别诲pH
AcidColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Purple Red | Green Purple Red | ||
|---|---|---|---|---|
| Summer | Green Purple Red | |||
| Autumn | Green Purple Red | |||
| Winter | Green Purple Red |
Position
- Full sun
Aspect
South鈥揻acing or 奥别蝉迟鈥揻补肠颈苍驳
Exposure
Sheltered Hardiness
H3Botanical details
- Family
- Sarraceniaceae
- Native to GB / Ireland
- No
- Foliage
- Evergreen
- Habit
- Clump forming, Columnar upright, Matforming
- Genus
Sarracenia can be evergreen or herbaceous, rhizomatous perennials with rosettes of phyllodes mostly modified into insect-catching tubular pitchers with hooded lids, and solitary, nodding cup-shaped flowers in spring
- Name status
Correct
- Plant range
- SE USA
How to grow
Cultivation
Grow under glass, keep moist in full light with shelter from hot sun. Use an acidic potting medium with moss. In winter, keep slightly drier, cool and well ventilated. Grow outdoors in moist but sharply drained acid soil in full sun. Irrigate with lime-free water. See carnivorous plant cultivation for further advice
Propagation
Propagate by division
Suggested planting locations and garden types
- Patio and container plants
- Conservatory and greenhouse
Pruning
No pruning required. Remove dead leaves as necessary
Pests
May be susceptible to scale insects, mealybugs, aphids and tortrix moth caterpillars
Diseases
Generally disease-free
911爆料
911爆料 is the UK鈥檚 leading gardening charity. We aim to enrich everyone鈥檚 life through plants, and make the UK a greener and more beautiful place.