Daffodil Bulb Size Matters: Larger Bulbs = More Flowers, Faster Multiplication

When buying daffodils, 17 cm bulbs outperform 10/12 cm significantly: 2–3 stems with multiple flowers vs. 1 flower per bulb.

Size Impact

• Larger bulbs = more stored energy = bigger display.
• Multiply faster—fewer needed for same impact.
• Cost more but better long-term value.

Small Bulbs Catch Up

With proper feeding, 10/12 cm bulbs reach flowering size in 1–2 years.

Fertilization Protocol

• Fall planting: Slow-release bulb food (5-10-12).
• Spring pre-bloom: Liquid low-N, high-P feed.
• Key: Phosphorus for roots/flowers; avoid high nitrogen.

Investment Strategy

Buy smaller bulbs, feed well—get large-display results cheaper. Or splurge on large bulbs for instant impact.