Karla Rose nectarine
Karla Rose nectarine needs about 600–750 chill hours (hours at or below 45°F), per Texas A&M AgriLife and USDA RMA. About 33% of the Gulf South zip codes we cover typically get at least 750 hours, so check your zip before you buy.
Last updated
- Chill hours
- 600–750 hours at or below 45°F
- USDA zones
- 6-9 (general guide for nectarine)
- Pollination
- Self-fruitful
- LSU AgCenter recommends for
- North Louisiana
- Notes
- Harris: listed 600 but does well in Houston
- Sources
- harris.agrilife.org · rma.usda.gov
- Data status
- Chill number confirmed in source
Will it get enough chill at my place? →
Where to buy
We check nurseries every morning, and none of the ones we track list this variety right now. Check back in bare-root season.
From our orchard
Notes and photos from our Louisiana homestead orchard are coming soon.
Other nectarine varieties
| Variety | Chill hours | Zones | LSU recommends for | Data |
|---|---|---|---|---|
| Sunraycer | 250–275 | 6-9 | verified | |
| UFRoyal | 250 | 6-9 | verified | |
| UFQueen | 250 | 6-9 | verified | |
| Sunmist | 300 | 6-9 | verified | |
| Sunbest | 225 | 6-9 | verified | |
| Suncoast | 375 | 6-9 | verified | |
| Panamint | 250 | 6-9 | verified | |
| Arctic Star | 300–550 | 6-9 | verified |
Quick answers
How many chill hours does Karla Rose nectarine need?
About 600–750 chill hours (hours at or below 45°F), according to Texas A&M AgriLife and USDA RMA.
Does Karla Rose nectarine fruit in the Gulf South?
It can where winters reach about 750 chill hours. By our NOAA-based estimates, roughly 33% of the Louisiana, Mississippi, Alabama, Florida panhandle and Texas Gulf coast zip codes we cover typically do. LSU AgCenter lists it for north Louisiana.
Does Karla Rose nectarine need a pollinator?
Self-fruitful.
What USDA zones suit Karla Rose nectarine?
Zones 6-9 as a general guide for nectarine.