Daffodil (Narcissus) in Zone 9a & 9b
Narcissus spp.
Yes, daffodil (narcissus) grows in zones 9a and 9b. Plant it outside in Sep–Nov. For a fall crop, plant out in Sep–Nov.
When to plant daffodil (narcissus) in zone 9b
Zones 9a and 9b share the same average frost dates, so this page covers both.
Method: Direct sow: Direct-sow outside. It doesn't transplant well, or doesn't need the extra time indoors.
| Window | Fall window |
|---|---|
| Start indoors | Not typically started indoors |
| Direct sow / transplant outside | Sep–Nov |
| Estimated bloom | ~150 days after direct-sowing |
Spacing: 5 per square foot (square-foot-gardening spacing). Mature height: 1-1.5 ft.
Zone 9b dates sourced from www.brecks.com.
Fall window: the last sowing date is the average first frost minus days to maturity, the method in Purdue Extension's fall garden guide, which lists daffodil (narcissus) for late-summer planting.

Daffodils are the bulb to plant if you want spring color without babysitting anything: once established, they come back reliably for years with essentially no maintenance, and deer and rodents mostly leave them alone. Each 12- to 18-inch stem carries the familiar trumpet ringed by petals, usually yellow or white, sometimes with an orange or pink trumpet standing out against paler petals.
How daffodil (narcissus) fits zone 9's season
Zone 9b's frost-free window runs about 293 days, from February 15 to December 5. Daffodil (narcissus) goes in during the fall and grows through the winter, so it isn't limited by this window: expect first bloom about 150 days after planting.
Daffodil (Narcissus) planting windows in every zone
Zone 9b is highlighted. Useful for comparing against a neighbouring zone, or for a garden somewhere else.
| Zone | Start indoors | Sow or plant out | Bloom |
|---|---|---|---|
| 3a & 3bFall window | Not usually | Sep–Nov | ~150 days after direct-sowing |
| 4a & 4bFall window | Not usually | Sep–Nov | ~150 days after direct-sowing |
| 5a & 5bFall window | Not usually | Sep–Nov | ~150 days after direct-sowing |
| 6a & 6bFall window | Not usually | Sep–Nov | ~150 days after direct-sowing |
| 7a & 7bFall window | Not usually | Sep–Nov | ~150 days after direct-sowing |
| 8a & 8bFall window | Not usually | Sep–Nov | ~150 days after direct-sowing |
| 9a & 9bFall window (your zone) | Not usually | Sep–Nov | ~150 days after direct-sowing |
Bloom dates are about 150 days after the sow or plant-out date.
Good companions
No well-established companions for daffodil (narcissus).
Where to buy daffodil bulbs
We haven't vetted bulb/tuber suppliers yet. Our seed-supplier list below doesn't carry these. The growing-guide source cited above is a good starting point for where to buy.
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See it growing
Search YouTube for "growing daffodil (narcissus)" videos → (a live search, not a hand-picked video; results vary and aren't vetted by us)
← Back to the full zone 9b calendar · Plan your beds in the Garden Designer →

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Growing Daffodil (Narcissus) in USDA zone 9b: when to start seeds indoors, when to direct-sow, and when to expect a bloom.
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