Golden Ball

Family: Brassicaceae Root Vegetable

Golden Ball turnip brings a radiant, sunlit sweetness to the garden—flesh that’s buttery and tender with a fine, smooth texture.

At maturity, its globe-shaped roots develop a warm golden exterior and a crisp, succulent bite that shines in roasted trays, hearty soups, and velvety purées. Grow it for dependable harvests in about 60 days, and enjoy its versatility from fresh slicing to pickling-style tang.

Light: Full SunMaturity: 60 DaysHabit: Rosette

Planting schedules and alerts are optimized for Columbus (Zone 6b).

Crop Dates

Milestone	Date
Start Indoors	Direct Sow
Last Frost	Apr 25th
Transplant / Sow Outdoors	Apr 25th
Harvest Begins	Jun 24th
Harvest Ends	Oct 16th

Crop Details

Trait	Value
Days to Maturity	60
Sun Requirements	Full Sun
Growth Habit	Rosette
Support Needed	None
Planting Depth	Normal
Germination Temp (°F)	45
Min Soil Temp (°F)	40
Min Night Temp (°F)	28
Harden Off (days)	Not Required

Culinary Notes

Chef's Note

Golden Ball turnips cook up with a creamy, buttery texture before they ever go muddy, which is why they’re so good roasted then crushed into a smooth purée. Their sweetness plays nicely against sharp mustard and tangy yogurt, so they don’t need heavy sauces—just smart contrast.

Best Uses

roasted tray slices that caramelize at the edges
velvety purée with browned butter
hearty soups or braises where it stays succulent
quick-pickle style tang for snappy contrast

Flavor Profile

sunlit sweetness buttery, tender bite gentle brassica bite with a crisp finish

Kitchen Pairings

brown butter maple thyme mustard Greek yogurt bacon

Frequently Asked Questions

What disease or pest is most likely on Brassica rapa var. rapa (Golden Ball) and how do I control it?

Watch for cabbage aphids and flea beetles, which can quickly skeletonize tender leaves and stunt growth in full-sun beds. Start with row cover over seedlings, then use insecticidal soap for aphids and a fine mesh barrier to exclude flea beetles; remove heavily damaged plants to reduce spread. If you see yellowing with club-like swelling on roots (clubroot), avoid planting Brassica in the same spot and keep soil evenly moist but not waterlogged to limit disease pressure.

How often should I water Golden Ball during the main growing phase, and what soil moisture level should I maintain?

During the main leaf-and-root bulking period, keep the soil consistently moist with about 1 inch (2.5 cm) of water per week, adjusting for heat so the top few inches never dry out completely. Water deeply rather than frequently, and ensure drainage is good because standing water can worsen root diseases like clubroot and cause uneven bulb development. A mulch layer helps hold moisture steady while the plants reach around 45–60 days.

How can I tell when Golden Ball is ready to harvest?

Harvest around 60 days from sowing when the turnip tops are vigorous and the globe roots reach a tennis-ball to softball size, depending on your spacing. If you pull a plant and the root feels firm with a smooth, well-filled shape (not fibrous or hollow), it’s ready. If roots start getting oversized and pithy, harvest immediately to keep the texture sweet and tender.