fruit tree variety in zone 7a
Santa Rosa japanese plum in zone 7a
Santa Rosa · Prunus salicina
- Zone
- 7a 0°F to 5°F
- Growing season
- 210 days
- Chill needed
- 500 to 900 below 45°F
- Days to harvest
- 120 to 150
The verdict
Detailed guidance for this section is being prepared. Check back soon.
About Santa Rosa
Sweet-tart with rich complex flavor, juicy, deep red skin and amber flesh; the classic California fresh-eating plum, also excellent for jam.
Critical timing for zone 7a
Detailed guidance for this section is being prepared. Check back soon.
Common challenges in zone 7a
- ▸ Cedar-apple rust
- ▸ Brown rot
- ▸ Fire blight
- ▸ High humidity disease pressure
Modified care for zone 7a
Detailed guidance for this section is being prepared. Check back soon.
Santa Rosa in adjacent zones
Other japanese plum varieties for zone 7a
Frequently asked questions
- Will Santa Rosa japanese plum grow in zone 7a?
Yes. Santa Rosa is recommended for USDA zones 6a through 9a, which includes zone 7a.
- Are there enough chill hours in zone 7a?
Japanese Plum needs 500 to 900 chill hours. Zone 7a typically meets this range; check local microclimate against historical chill totals to confirm.
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Image: "Starr 080405-3957 Prunus salicina", by Forest & Kim Starr, via Wikimedia Commons, licensed under CC-BY Source.
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