Popular 10 others are looking at this right now

Broccoli 'Blue Finn' F1 Hybrid (Calabrese) - SeedsBrassica oleracea (Italica Group)

Hardy Annual

What is Hardy Annual?
A plant that completes its entire life cycle (growth, reproduction, death) in one season.
Capable of withstanding outdoor winter temperatures down to -15C.

£0.89

Compact early maturing Broccoli with classic good looks

Dense flavour-packed florets weighing up to 500g

Once the main head has been harvested 'Blue Finn' will produce multiple spears as a bonus crop

Loading...
Garden Club Members Price: £0.80 JOIN TODAY

Frequently bought with

Select to add to basket


Height Up to 45cm (18in)
Spread Up to 40cm (16in)

Hardy Annual

kitchen garden

full sun

JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Sowing Months Harvest Months

You May Also Like

Spinach 'Perpetual' (Spinach Beet) - Seeds

Spinach 'Perpetual' (Spinach Beet) - Seeds

48 Reviews

Just£2.99

ADD TO BASKET
Kalettes® Garden Mix F1 - Seeds

Kalettes® Garden Mix F1 - Seeds

23 Reviews

was £3.99Just£2.49

ADD TO BASKET
Brussels Sprout 'Brilliant' F1 Hybrid - Seeds

Brussels Sprout 'Brilliant' F1 Hybrid - Seeds

15 Reviews

was £2.99Just£0.89

ADD TO BASKET
Spinach PV1390 'Red Veined' - Seeds

Spinach PV1390 'Red Veined' - Seeds

2 Reviews

was £2.99Just£0.99

ADD TO BASKET
Cauliflower 'Coloured Headed Mix' - Seeds

Cauliflower 'Coloured Headed Mix' - Seeds

4 Reviews

was £3.99Just£1.49

ADD TO BASKET
Cabbage F1 'Mozart' F1 - Veg Saver Seeds

Cabbage F1 'Mozart' F1 - Veg Saver Seeds

0 Reviews

was £1.50Just£1.29

ADD TO BASKET
Broccoli 'Bellaverde Sibsey' F1 - Veg Saver Seeds

Broccoli 'Bellaverde Sibsey' F1 - Veg Saver Seeds

0 Reviews

Just£1.50

ADD TO BASKET
Turnip 'Armand' - Veg Saver Seeds

Turnip 'Armand' - Veg Saver Seeds

0 Reviews

was £1.50Just£1.29

ADD TO BASKET
Kale 'Buttonhole Starmaker' - Veg Saver Seeds

Kale 'Buttonhole Starmaker' - Veg Saver Seeds

0 Reviews

was £1.50Just£1.29

ADD TO BASKET
Cabbage 'Ruby Ball' F1 Hybrid (Autumn) - Seeds

Cabbage 'Ruby Ball' F1 Hybrid (Autumn) - Seeds

8 Reviews

was £3.99Just£3.69

ADD TO BASKET
Pak Choi 'Green' F1 Hybrid - Seeds

Pak Choi 'Green' F1 Hybrid - Seeds

42 Reviews

Just£1.00

ADD TO BASKET
Brussels Sprout 'Bedford Fillbasket' - Seeds

Brussels Sprout 'Bedford Fillbasket' - Seeds

9 Reviews

was £2.99Just£1.00

ADD TO BASKET
Description

Broccoli 'Blue Finn' F1 is a compact, early maturing broccoli with classic good looks. Growing from seed offers productive plants that will supply you with plentiful dense and flavour-packed florets weighing up to 500g each. Plus, once the main head has been harvested, 'Blue Finn' will produce multiple spears as a bonus crop – delicious when eaten raw or cook them by steaming, boiling or roasting. With successional sowings you can harvest this calabrese from June to October. Height: 45cm (18"). Spread: 40cm (16"). Companion planting: Try growing broccoli with Nasturtiums to draw cabbage white butterflies away from your crop, and mint to help deter flea beetles.

Useful Links:
How to sow brassica seedsCompanion planting

Reasons to buy your seeds from Thompson & Morgan

Show Codes

1 Packet (20 Seeds) (KB9796)

Sowing

Sow broccoli seeds thinly in a well-prepared seed bed from April to June at a depth of 13mm (½") in rows 30cm (12") apart. Thin seedlings to 10cm (4") apart when large enough to handle. Transplant to their final positions around 5 weeks later when the seedlings have four or five leaves.

Alternatively, sow in pots or a seed tray of good seed compost and cover with 6mm (¼") of compost or vermiculite at a minimum of 15C (60F) until germination, which takes around 7 days. At first leaf stage, prick out into individual cell trays or 7.5cm (3") pots.

When growing calabrese, choose a sheltered position in firm, rich fertile, well drained soil in full sun. Prepare the soil in early spring by adding plenty of well rotted farmyard manure to the soil to improve its structure and fertility. Take care when transplanting Calabrese as it resents root disturbance. Plant calabrese at a distance of 22cm (9") apart, and cover with a protective netting or fleece to prevent attack from birds and insects. Water the plants thoroughly after planting.

More Info
Water Calabrese regularly and do not allow them to dry out as this may impair their development. Hoe between plants regularly to prevent weeds from establishing and bring insect larvae to the surface. The main heads of Calabrese can be harvested from September when they reach 10cm (4") in diameter, before the flowers open. Leave the plant in the ground to allow sideshoots to develop. These can be harvested when they are 10cm (4") long. Regular picking will encourage more shoots to be produced. Culinary note: Calabrese is suitable for freezing.
Delivery

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes, etc. are delivered at the appropriate time for planting or potting on. Delivery times will be stated on the product page above, or in your order acknowledgement page and email.

Orders for packets of seed incur a delivery charge of £2.99.

Orders which include any other products will incur a delivery charge of £6.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £7.99 will apply - regardless of the number of items ordered.

Large items may incur a higher delivery charge - this will be displayed in your shopping basket.

Please see our Delivery page for further details, and more information on different charges that may apply to certain destinations.

For more information on how we send your plants please visit our Helpful Guide on plant sizes.

Recently Viewed

Broccoli 'Blue Finn' F1 Hybrid (Calabrese) - Seeds

Broccoli 'Blue Finn' F1 Hybrid (Calabrese) - Seeds

0 Reviews

was £2.99Just£0.89

ADD TO BASKET

Sign Up For Exclusive Special Offers

JOIN NOW
RedEye

Sign up for exclusive offers!