Radish at the supermarket

Averaging $14.95/kg right now  (23/04/2026)

▼ 2.7% per month

Price is stable at 2.7% per month

Radish
Current avg
$14.95
per kg
Tracked at
1 shops
of 4 retailers

12-month price history

Monthly average with min/max range band. Data from Woolworths, Coles, Aldi, and IGA.

5 months of data  ·  Last updated: 23/04/2026 22:00

Grow-vs-buy savings

A seed packet costs around $4 and should give you roughly 0.03kg after about 1 months in typical home conditions. At today's price of $14.95/kg that's $0.45 worth at the supermarket.

You spend
$4
Seed packet
Shop would charge
$0.45
for ~0.03kg
You save
$0.00
0.1× return

Before you buy: Fastest vegetable — ready in 4-6 weeks. Direct sow every 2 weeks for continuous supply. Gets woody and hot if left too long.

Realistic yield: Each radish ~20-40 g. A packet of ~200 seeds at proper spacing yields 5-8 kg.

Ballpark numbers — yield varies by climate, variety, care and luck. Use as a rough indicator, not a business plan.

Today at each retailer

CHEAPEST
Aldi
$14.95
Radish 200g

Want to grow your own radish?

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Real ROI

Based on live-scraped seed prices and measured yield data.

Seed / Plant cost
$1.50
50 seeds
Annual yield (4 m² bed)
6.8 kg
@ $14.95/kg today
Supermarket value
$101.66
at today's prices
Profit
+$100.16
after seed cost
ROI multiple
67.8×
return on seed cost

Yield based on a 4 m² home garden bed. Source: Gardenate AU; NSW DPI root vegetable guide. Seed price scraped 18/04/2026.

Pests to watch for

Australian pests and diseases that target radish. Full library.

Cabbage White Butterfly high
Pieris rapae
Peak this month
Diamondback Moth / Cabbage Moth high
Plutella xylostella
Peak this month