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Runner Bean 'Black Knight' - SeedsPhaseolus coccineus

Half-hardy Annual

What is Half-Hardy Annual?
A plant that completes its entire life cycle (growth, reproduction, death) in one season.
Can be grown outdoors but requires winter protection from frosts and temperatures below 0C.

£3.99

Pods mature to an unusual purple black

Easy to spot and harvest

A decorative addition to the veg plot

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Height Up to 300cm (118in)
Spread Up to 30cm (12in)

Half-hardy Annual

kitchen garden

full sun

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Sowing Months Harvest Months

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Description

Your runner beans don’t have to be green! Runner Bean ‘Black Knight’ produces pods which start off green but mature to a purple black making them easy to spot and harvest. Attractive bright red flowers and juicy pods. Height: 3m (10'). Spread: 30cm (12").

Show Codes

1 Packet (20 Seeds) (KC9411)

Sowing

Sow runner bean seed indoors from mid April for transplanting later on, or direct sow outdoors from late May to July.


Indoors, sow seed at a depth of 5cm (2") in 7.5cm (3") pots or trays of free-draining, seed sowing compost. Place in a propagator or seal container inside a plastic bag at a temperature of 18-20C (64-68F) until germination which takes 7-10 days. Once germinated, grow runner beans on in cooler conditions until all risk of frost has passed and runner bean plants are large enough to be transplanted. Gradually acclimatise them to outdoor conditions over 7 - 10 days before planting runner beans outdoors in rich fertile, well drained soil in full sun or semi shade with protection from strong winds. Avoid freshly manured soil which will promote lush foliage instead of beans.

Alternatively direct sow runner beans outdoors at a depth of 5cm (2") and a distance of 30cm (12") apart. Plant runner beans in rows that are 1.5m (5') apart, or where space is limited, grow beans onto a wigwam structure. Runner beans require support from garden canes, strings or netting which should be put in place at the time of planting.

More Info
When growing runner beans provide a thick mulch of organic matter around the base of the plants to help conserve moisture and reduce weed growth. Water runner beans regularly, particularly as the flowers develop, and provide a liquid feed every 14 days during mid-summer. Pinch out the tips of the beans when they reach the top of their supports. Beans can be harvested from July onwards. Pick the beans regularly and a little on the young side to ensure top quality and prolonged cropping. Culinary note: Suitable for freezing. Caution: Cook runner beans before eating to avoid discomfort.
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.

Thompson & Morgan strives to ensure that all its plants are delivered to you in the perfect condition for planting. While the majority of our nursery plants cope well with slight delays in intransit, sadly, the time it takes to deliver to certain locations in the UK means that we can't guarantee this for some of our smaller plug products and tender bedding and vegetable lines, which do not respond well to the extra journey time. So regretfully while we offer the majority of our live plant offering nationwide, we are unable to ship plugs, begging plants and tender vegetable plants to the following areas: HS, IV41-IV49, IV51, IV55-56, KW15-KW17, PA34, PA41-48, PA60-PA78, PA80, PH40-PH44, TR21-TR24, ZE1-ZE3

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Runner Bean 'Black Knight' - Seeds

Runner Bean 'Black Knight' - Seeds

0 Reviews

Just£3.99 (was £4.49)

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