Seed Potatoes - Bargain Patio Growing Kits Our bargain patio growing kits are great for patio growing and you will be able to dig your own potatoes in time for Christmas! Our growing kits include the following potato tubers: Maris Peer - A reliable and well-known favourite yielding mellow-tasting round white tubers. Eat them warm or save and use them in salads as they will not discolour after cooking. Resistant to scab which can be a problem in dry, late summer soils. Nicola - A smooth-skinned yellow potato with a great flavour. Perfect for boiling and salads. Our most popular summer planting variety, planted late summer for a second crop late harvest. Charlotte - A latish first early, producing good crops of medium-sized oval tubers that are waxy when young and perfect hot or cold. Good blight and scab resistance. Great beginner variety. Colour - pale yellow. Shape - long oval. New, boil, steam or saute. Salad Type. RHS Award of Garden Merit winner.