Planting and Growing Penstemon Rock Candy Ruby ('Novapenrub')
| Care difficulty | 3 / 5 |
|---|---|
| Watering schedule | Regular moderate irrigation, avoid fully dried growing medium |
| Sunlight requirements | Full sun · Partial shade |
| Ideal temperature | Information to be completed |
| Soil type | Chalk · Loam · Sand |
| Soil pH | Acid · Alkaline · Neutral |
| Soil moisture | Well drained |
| Fertilizing | Weak flowering feed every four weeks spring to fall bloom |
| Toxicity | Information to be completed |
How to Water Penstemon Rock Candy Ruby ('Novapenrub')?
Regular moderate irrigation, avoid fully dried growing medium
Learn more →What Are the Sunlight Requirements for Penstemon Rock Candy Ruby ('Novapenrub')?
Full sun · Partial shade
Learn more →What Is the Ideal Temperature Range for Penstemon Rock Candy Ruby ('Novapenrub')?
Information to be completed
Learn more →What Soil Is Best for Penstemon Rock Candy Ruby ('Novapenrub')?
- Soil type
- Chalk · Loam · Sand
- Soil pH
- Acid · Alkaline · Neutral
What Are the Moisture Requirements for Penstemon Rock Candy Ruby ('Novapenrub')?
Well drained
Learn more →How to Fertilize Penstemon Rock Candy Ruby ('Novapenrub')?
Weak flowering feed every four weeks spring to fall bloom
Learn more →How to Prune Penstemon Rock Candy Ruby ('Novapenrub')?
Deadhead after flowering to maintain vigour and prolong flowering, then cut back to 15cm in late winter or early spring
Learn more →How to Propagate Penstemon Rock Candy Ruby ('Novapenrub')?
Propagate by softwood cuttings in early summer or semi-hardwood cuttings in midsummer. Propagate by division in spring
Learn more →How to Transplant Penstemon Rock Candy Ruby ('Novapenrub')?
Information to be completed
Learn more →How to Care for Penstemon Rock Candy Ruby ('Novapenrub') in Winter?
Information to be completed
Learn more →How to Plant Penstemon Rock Candy Ruby ('Novapenrub')?
Grow in fertile, well-drained soil in full sun or partial shade. In cold areas, protect plant overwinter with a dry winter mulch. See penstemon cultivation for further advice
Learn more →How to Repot Penstemon Rock Candy Ruby ('Novapenrub')?
Information to be completed
Learn more →How to Harvest Penstemon Rock Candy Ruby ('Novapenrub')?
Information to be completed
Learn more →Common Pests & Diseases
Diseases
Generally disease-free but may be susceptible to powdery mildews and grey moulds
Pests
May be susceptible to slugs, snails, aphids and leaf and bud eelworms
Explore the plant health library →The Toxicity of Penstemon Rock Candy Ruby ('Novapenrub')
Information to be completed