Helichrysum bracteatum nanum 'Tom thumb' mix
Helichrysum bracteatum nanum 'Tom thumb' mix
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800 Seeds
Seeding Helichrysum bracteatum nanum 'Tom Thumb Mix'—a dwarf strawflower variety—is a fantastic way to grow compact, long-blooming plants with papery, vibrant blooms perfect for beds, borders, containers, and especially dried flower arrangements. The 'Tom Thumb' mix produces an abundance of double flowers in a range of bright shades on plants that stay around 30 cm (12 in) tall.
🌼 Helichrysum bracteatum 'Tom Thumb Mix' – Seeding Guide
✅ Quick Overview
Feature | Details |
---|---|
Type | Annual (tender in most climates) |
Height | 20–30 cm (8–12 in) – compact, bushy form |
Spread | 20–25 cm (8–10 in) |
Bloom Time | Summer through fall |
Flower Colors | Mix of red, yellow, pink, orange, white, bronze |
Light | Full sun |
Soil | Well-drained, average to sandy |
Water | Low to moderate |
Best Use | Beds, borders, pots, cut flowers, dried arrangements |
🌱 Step-by-Step Seeding Instructions
1. When to Sow
Method | Timing |
---|---|
Indoors | 6–8 weeks before last frost |
Outdoors | After frost (only in warm areas) |
For best results, start indoors — they transplant well.
2. Seed Prep
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No pre-treatment needed
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Tiny seeds — handle carefully
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Needs light to germinate → do not cover!
3. Indoor Sowing Instructions
Step | Instructions |
---|---|
Containers | Use shallow trays or pots with good drainage |
Soil | Fine, well-draining seed-starting mix |
Sowing Depth | Surface sow – do not cover with soil |
Light | Bright indirect light or grow lights |
Temperature | Warm – 20–24°C (68–75°F) |
Germination | 7–14 days |
Moisture | Mist or bottom-water to avoid disturbing seeds |
4. After Germination
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Keep seedlings in bright light (to prevent stretching)
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Thin or transplant to individual pots when large enough to handle
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Harden off for 7–10 days before moving outside
5. Transplanting Outdoors
Step | Details |
---|---|
Spacing | 20–25 cm (8–10 in) apart |
Location | Full sun, open position |
Soil | Well-drained; tolerates poor or sandy soils |
☀️ Growing Conditions
Factor | Best Practice |
---|---|
Light | Full sun – essential for compact growth |
Soil | Light, free-draining; avoid overly rich soil |
Water | Moderate; drought-tolerant once established |
Feeding | Light feeding if grown in containers |
✂️ Care & Maintenance
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Deadhead regularly for continuous bloom
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Harvest for drying: Cut when blooms are just beginning to open
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Dry upside down in a dark, dry, airy space to preserve color
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Plants are heat- and drought-tolerant, low-maintenance once established
🎨 Great For:
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Cut flower gardens
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Dried flower crafts
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Borders & edging
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Pollinator gardens
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Containers & small space gardens
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