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'Earlibird' Extra Sweet Sweetcorn Plants

As sweet as can be!

Grown by Cameron

Roots' Cotswolds Valley Nursery

Choose your size
'Earlibird' Extra Sweet Sweetcorn Plants Vegetables 'Earlibird' Extra Sweet Sweetcorn Plants Vegetables

Choose your size

'Earlibird' Extra Sweet Sweetcorn Plants Vegetables
'Earlibird' Extra Sweet Sweetcorn Plants Vegetables
'Earlibird' Extra Sweet Sweetcorn Plants Vegetables
'Earlibird' Extra Sweet Sweetcorn Plants Vegetables

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Plant diary

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  • Harvest
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'Earlibird' Extra Sweet Sweetcorn Plants

  • An RHS-award-winning variety, ‘Earlibird’ is one of the so-called Supersweet varieties, and, perhaps unsurprisingly given the name, crops earlier than any of the other Supersweets.
  • Producing cobs up to 20cm in length, this sweetcorn is ideal for grilling and barbecuing, and, if you’re up for a challenge, you can even try your hand at making your very own corn tortillas (be warned, though, it’s pretty labour-intensive).
  • Grow your sweetcorn plants in a grid pattern in raised beds, allotments and even spacious borders. Plant out in May and you’ll be able to harvest all the way through from July to October.
  • Our corn plants are grown under glass at our nursery with all the love and care you could possibly muster, before being sent to you as healthy young plants, ready to get going in the ground.
  • A quick note: Supersweet corn varieties do best when planted without any other varieties alongside them to avoid cross-pollination and preserve the sweetness in the corns.
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What to expect

Supplied as

Strip of 10 Plants
Young plants ready to pot on before planting out

Eventual height

1-1.25m

Eventual spread

45cm
Plants spread approx 45cm

Tasting notes

Super sweet

Time to first crop

8-12 weeks
The cobs will be ready to harvest when the tassels (the fibrous ends (looks a bit like a horses tail)) become dark brown and die off. You can always find out if the corn is ready by peeling back the husk slightly and squeezing one of the kernels with your finger nails. If the liquid is watery, it is not ready. If it is creamy, then it is ripe. If there is not much liquid at all and it is more like a paste, then it is too mature

Habit

Columnar upright
Corn grows tall and upright.

Hardiness

Hardy annual
H2 - tolerant of low temperatures, but not surviving being frozen (1 to 5). Plant out after the last frost.

Uses

Grill, bake or barbecue

Spacing

45cm
Plant corn in grids of 3x3 at an equal distance of 45cm apart instead of rows. Corn needs to cross pollinate by the wind to produce big and delicious fruit, and arranging them into a grid is the optimal way to do this.

Will this grow in my garden?

Can I grow this in a pot?

Yes, 'Earlibird' sweetcorn is best grown in blocks rather than rows, so a very large square planter of at least 50 centimetres is ideal.

How big does it get?

The 'Earlibird' sweetcorn can reach an impressive height of 150 to 200 centimetres and a spread of 45 centimetres.

How much sunlight does this need?

The 'Earlibird' extra sweet sweetcorn requires full sun.

What kind of soil does this plant prefer?

The 'Earlibird' sweetcorn prefers a highly fertile, moisture-retentive, and well-drained soil.

How much watering does this plant need?

The 'Earlibird' sweetcorn plant requires consistent watering, needing about 2.5 to 5 centimetres of water per week, especially when flowering and setting cobs.

Will this plant need pruning?

No, the 'Earlibird' sweetcorn does not require pruning.

How hardy is this plant?

The 'Earlibird' extra sweet sweetcorn is a tender plant with an RHS hardiness rating of H2, meaning it will not survive being frozen and requires temperatures above 1°C. It can be grown outdoors across the UK once all risk of frost has passed, though it benefits from a sheltered position in cooler areas.

The wider garden

Roots' Cotswolds Valley Nursery

Meet Cameron

An experienced hand from seed to harvest

When it comes to veg plants, if Cameron doesn’t know about it? It ain’t worth knowing. They’re one of his horticultural passions and the quality of the produce he – well, produces – at the nursery is testament to that fact. Cameron pairs time-honoured horticultural traditions alongside the very best modern techniques in our fabulous, purpose-built nursery in Evesham. With a background that saw him place at the Grand Finals at the Young Horticultural Awards back in 2022, we’re proud to have someone that really knows his onions.

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Great product very healthy tree
Great product very healthy tree
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Plants in excellent condition
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Brilliant service
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