Seed Potato - Purple Congo 500g bag

Certified seed potatoes are grown in controlled field conditions to ensure they are disease free, true to type, vigorous in growth and greater in yield. Potatoes grow in a wide range of soils, the ideal being sandy with a high humus content. They require nitrogen so add manure and garden compost to the soil before planting. Once the soil has warmed, new shoots will appear in 2-3 weeks and require mounding to encourage formation of the new tubers, and to ensure they are not exposed to the sun. Lift potatoes when vines begin to die. Remove excess soil from your freshly harvested potatoes, then lay them out in a cool, dim room covered with a cloth or towels to block out sunlight. Cure them for 7-10 days, during this time the skins will dry, small wounds will heal over, and a thicker skin will form which improves their storage life. Once cured, store in a cool, dry and dark place.

Height: 40-60cm

Plant: 10cm deep 30cm apart in full sun.

Watch our video on growing potatoes here.

sunny position

Delivery

We have a tiered postage charge system depending on the type of products you order, your location and the value of your order, please refer to our Postage Charges page for full details.

Refunds

All goods we sell must be of acceptable quality and fit for the purpose they are sold for. If your seeds or bulbs do not grow for whatever reason we will happily provide you with a replacement. For all other products, please contact our head office through our contact us page. Please note we are not required to give refunds for change of mind or under any other circumstances.

Support

All of us at Mr Fothergill's genuinely care for our customers and insist that the quality of all our seeds, bulbs, garden equipment and level of customer service are of the highest standards - we want you to enjoy shopping with us. However, we are only human and very occasionally things can go wrong with the picking or delivery process. Please rest assured that, on the rare occasions where this proves to be the case, we will always do our very best to put things right. Please contact us if you require support.

Our bulbs are seasonally available at leading garden retailers nationwide. Spring flowering varieties are in peak season February to June, and Summer flowering varieties and produce from June to September. Please contact your nearest garden retailer for availability.