Crocus Ruby Giant - 20 Bulbs
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Thompson and Morgan Crocus Ruby Giant bulbs are an excellent choice for gardeners looking to introduce early spring color to their landscapes with minimal effort. These hardy bulbs are perfect for naturalizing in lawns, rockeries, or containers, offering a vibrant purple display that returns reliably each year; however, they require careful planting in well-drained soil during the autumn to ensure successful blooming.
All features
| Model Part Number | KJ2320 |
|---|---|
| Brand | Thompson and Morgan |
Extended Product Information
FAQs
When is the best time to plant these bulbs?
Plant during the autumn months, ideally before the first hard frost.
Can I plant these in pots?
Yes, they thrive in containers provided the pots have drainage holes and the soil is not overly wet.
Do I need to lift the bulbs after flowering?
No, they are perennial and can be left in the ground to naturalize and return the following year.
How deep should I plant them?
Plant the bulbs approximately 5-8cm deep.
Will they grow in full shade?
They perform best in sun or semi-shade; deep shade may result in poor flowering performance.
Troubleshooting
Bulbs failing to sprout in spring
Often caused by poor drainage leading to bulb rot; ensure soil is well-drained and not waterlogged during the winter.
Flowers are eaten by pests
Crocus are known to attract squirrels and rodents; consider using wire mesh covers over the planting area until growth begins.
Pros and Cons
Pros
- Reliable perennial growth that returns each year
- Excellent for naturalizing in lawns and rockeries
- Bright, vivid purple aesthetic
- Supports early-season pollinator activity
- Compact size suitable for varied garden layouts
Cons
- Requires planting in autumn to bloom by spring
- Sensitive to waterlogged soil
- Limited to a 10cm height profile
- Blooms are concentrated in early spring only
Setup, Compatibility & Care
To ensure success, plant your Crocus Ruby Giant bulbs in autumn while the soil is still workable. Select a site that offers full sun to semi-shade.
- Soil Preparation: Ensure the ground is well-drained. If planting in heavy clay, mix in grit or horticultural sand to improve drainage.
- Depth: Bury the bulbs approximately 5-8cm deep with the pointed end facing upward.
- Spacing: Space bulbs 5-10cm apart to allow for natural spread over time.
- Care: Once the foliage dies back naturally after flowering, refrain from mowing the area immediately if planted in grass; allow the leaves to yellow completely so the bulb can store energy for the next year.