December might feel like the wrong time to think about fresh-picked veggiesโฆ
But for container gardeners? Itโs actually a perfect time to grow the cutest (and tastiest!) mini root crops right inside the house.
Carrots and radishes LOVE cool weather, and with the short December days, small pots, and indoor conditions, they grow surprisingly well, often faster than youโd expect.
If youโve ever dreamed of snipping your own winter radishes or pulling adorable baby carrots straight from a pot on your counterโฆ youโre in the right place.
Letโs dig in!
๐ฅ ๐๐ก๐ฒ ๐๐๐ซ๐ซ๐จ๐ญ๐ฌ & ๐๐๐๐ข๐ฌ๐ก๐๐ฌ ๐๐จ๐ซ๐ค ๐๐ง๐๐จ๐จ๐ซ๐ฌ ๐ข๐ง ๐๐๐๐๐ฆ๐๐๐ซ
Indoor conditions in winter naturally match what these crops enjoy:
โ Cooler temps
โ Consistent moisture
โ No pests
โ Controlled environment
โ No risk of frost or hard freezes
Plus, radishes grow in 25โ30 days and many carrot varieties mature in 45โ60 days, making them ideal for winter windowsill gardening.
๐ฑ ๐๐๐ฌ๐ญ ๐๐๐ซ๐ข๐๐ญ๐ข๐๐ฌ ๐๐จ๐ซ ๐๐ฆ๐๐ฅ๐ฅ ๐๐จ๐ง๐ญ๐๐ข๐ง๐๐ซ๐ฌ
The secret is choosing compact, fast-growing types.
โจ ๐๐๐ซ๐ซ๐จ๐ญ๐ฌ (๐๐ฆ๐๐ฅ๐ฅ ๐๐จ๐ญโ๐
๐ซ๐ข๐๐ง๐๐ฅ๐ฒ)
* Parisian: round, sweet, and perfect for shallow pots
* Thumbelina: marble-sized carrots that grow quickly
* Tonda di Parigi: old-fashioned and delicious
* Little Finger: slim 3โ4" carrots ideal for narrow pots
โจ ๐๐๐๐ข๐ฌ๐ก๐๐ฌ (๐๐ง๐๐จ๐จ๐ซ ๐๐ฅ๐ฅ-๐๐ญ๐๐ซ๐ฌ)
* Cherry Belle: the classic red radish
* French Breakfast: mild sweetness, gorgeous coloring
* Easter Egg: fun variety of colors
* Sparkler: crunchy and fast
These varieties don't need deep soil and mature quickly making them perfect for winter experiments.
๐ชด ๐๐ก๐ ๐๐ข๐ ๐ก๐ญ ๐๐จ๐ง๐ญ๐๐ข๐ง๐๐ซ๐ฌ (๐๐ข๐ณ๐ ๐๐๐๐๐๐๐ ๐๐๐ซ๐!)
๐
๐จ๐ซ ๐๐๐๐ข๐ฌ๐ก๐๐ฌ:
* Pot depth: 6โ8 inches
* Width: any size, even small wide bowls
* Drainage: essential
๐
๐จ๐ซ ๐๐ฆ๐๐ฅ๐ฅ ๐๐๐ซ๐ซ๐จ๐ญ๐ฌ:
* Pot depth: 8โ10 inches
* Wide containers help with spacing
* Excellent drainage required
๐๐ซ๐จ ๐ญ๐ข๐ฉ:
Use lightweight plastic pots in winter as they warm quicker than ceramic.
๐ฅ ๐๐จ๐ข๐ฅ ๐๐ข๐ฑ ๐๐จ๐ซ ๐๐๐ฉ๐ฉ๐ฒ ๐๐จ๐จ๐ญ ๐๐๐ ๐ ๐ข๐๐ฌ
Root veggies want loose, fluffy, airy soil.
Hard, compacted mixes = stubby, twisted roots.
๐๐ฌ๐:
โ Quality indoor potting mix
โ Add extra perlite or pumice (1โ2 handfuls per pot)
โ Avoid heavy garden soil
Moisture should drain well but never dry out completely.
โ๏ธ ๐๐ข๐ ๐ก๐ญ ๐๐๐ช๐ฎ๐ข๐ซ๐๐ฆ๐๐ง๐ญ๐ฌ (๐๐๐๐๐ฆ๐๐๐ซ ๐๐๐ง ๐๐ ๐๐ซ๐ข๐๐ค๐ฒ)
Radishes and carrots donโt need intense summer sun, but they do need consistent brightness.
๐๐ฉ๐ญ๐ข๐จ๐ง๐ฌ ๐ญ๐ก๐๐ญ ๐ฐ๐จ๐ซ๐ค:
* Bright south- or east-facing window
* A small clip-on grow light (6โ8 hours daily)
* Kitchen counters with under-cabinet LEDs
If using a grow light, place it ๐โ๐ ๐ข๐ง๐๐ก๐๐ฌ ๐๐๐จ๐ฏ๐ the soil for seedlings.
๐ง ๐๐๐ญ๐๐ซ๐ข๐ง๐ : ๐๐๐๐ฉ ๐๐ญ ๐๐ฏ๐๐ง
Root veggies hate extremes.
๐ฅต Too dry = woody, bitter roots
๐ฆ Too wet = rotting or misshapen roots
๐๐๐ญ๐๐ซ ๐ฐ๐ก๐๐ง:
* The top 1 inch feels dry
* The pot feels lighter
* Leaves begin to look slightly soft (a sign they need moisture)
Hard water or mineral-heavy water can cause salt buildup. Use filtered water when possible.
๐ก๏ธ ๐๐๐ฆ๐ฉ๐๐ซ๐๐ญ๐ฎ๐ซ๐: ๐๐จ๐จ๐ฅ ๐๐ฌ ๐๐๐ญ๐ญ๐๐ซ ๐๐ก๐๐ง ๐๐๐ซ๐ฆ
These veggies thrive in cooler indoor conditions:
๐๐๐๐๐ฅ: 55โ70ยฐF
๐๐ฏ๐จ๐ข๐: placing pots near heaters, fireplaces, heat vents, or ovens.
If they get too warm, radishes get spicy and carrots get thin.
๐
๐๐ข๐ฆ๐๐ฅ๐ข๐ง๐: ๐๐ก๐๐ญ ๐ญ๐จ ๐๐ฑ๐ฉ๐๐๐ญ
๐๐๐๐ข๐ฌ๐ก๐๐ฌ:
* Sprouting: 3โ7 days
* Harvest: 25โ30 days
(Yes โ you can absolutely harvest radishes on New Yearโs Day!)
* Baby Carrots:
* Sprouting: 7โ14 days
* Harvest: 45โ60 days
* Tender โsnackableโ size by week 5
โ๏ธ ๐๐๐ซ๐ฏ๐๐ฌ๐ญ๐ข๐ง๐ ๐๐ข๐ฉ๐ฌ
๐๐๐๐ข๐ฌ๐ก๐๐ฌ:
* Harvest when bulbs peek above the soil and feel firm.
* Leaving them too long makes them woody.
๐๐๐ซ๐ซ๐จ๐ญ๐ฌ:
* Gently loosen soil with your fingers and pull slowly.
* If they feel stuck, water lightly and wait 24 hours. They'll release easier.
๐๐จ๐ง๐ฎ๐ฌ: carrot tops are edible! Use as garnishes or pesto.
๐ฝ๏ธ ๐
๐ฎ๐ง ๐๐๐๐๐ฆ๐๐๐ซ ๐๐ฌ๐๐ฌ ๐๐จ๐ซ ๐๐จ๐ฎ๐ซ ๐๐ง๐๐จ๐จ๐ซ ๐๐๐ซ๐ฏ๐๐ฌ๐ญ๐ฌ
๐ ๐๐๐๐ข๐ฌ๐ก๐๐ฌ
* Add to holiday charcuterie boards
* Slice into winter salads
* Roast with herbs for a cozy December snack
* Salt + butter radish bites (chef-approved!)
๐ ๐๐ฆ๐๐ฅ๐ฅ ๐๐๐ซ๐ซ๐จ๐ญ๐ฌ
* Glaze with honey + thyme
* Use in slow cooker stews
* Add to holiday veggie trays
* Roast whole with rosemary
Fresh winter produce = instant bragging rights.
โ๏ธ ๐๐๐ ๐๐ซ๐จ ๐๐ข๐ฉ: ๐๐ซ๐ฒ ๐ โ๐๐๐๐๐ฆ๐๐๐ซ ๐๐จ๐จ๐ญ ๐๐๐ ๐ ๐ข๐ ๐๐ซ๐ข๐จโ
Plant three small pots together:
* One with radishes
* One with baby carrots
* One with microgreens
It becomes a gorgeous winter edible display and a great member photo prompt!
๐๐๐ฏ๐ ๐ฒ๐จ๐ฎ ๐๐ฏ๐๐ซ ๐ ๐ซ๐จ๐ฐ๐ง ๐๐๐ซ๐ซ๐จ๐ญ๐ฌ ๐จ๐ซ ๐ซ๐๐๐ข๐ฌ๐ก๐๐ฌ ๐ข๐ง๐๐จ๐จ๐ซ๐ฌ?
Share your photos, progress updates, or questions. Letโs cheer each other on through December!