Romano Potatoes: How to Grow Red Potatoes

Romano potatoes are a popular red-skinned maincrop variety, valued for their attractive appearance, good yields, and versatile cooking qualities. They are reliable growers in UK conditions and are well suited to gardens, allotments, and raised beds.

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What Are Romano Potatoes?

Romano is a maincrop potato variety with smooth red skin and pale yellow flesh. The tubers are usually medium to large and fairly uniform. Romano potatoes have a medium to floury texture, making them suitable for a wide range of kitchen uses.

They are also known for their ability to grow well in different soil types and cope with variable UK weather.

When to Plant Romano Potatoes

In the UK, Romano potatoes are usually planted:

• Early to mid-April, once the soil is workable and the risk of hard frost has passed

Chitting seed potatoes before planting is recommended to encourage strong early growth.

How to Grow Romano Potatoes

Soil Preparation

Romano potatoes prefer fertile, well-drained soil. Before planting, dig in plenty of well-rotted compost or organic matter to improve soil structure and nutrient levels.

Planting Depth and Spacing

• Plant seed potatoes 10–15 cm deep
• Space plants 35 cm apart
• Leave 70–75 cm between rows

This spacing allows good airflow and room for tuber development.

Earthing Up

As shoots emerge, earth up soil around the stems. Continue earthing up as plants grow to protect developing tubers from light and increase yields.

Watering

Water regularly during dry spells, especially when plants are flowering and tubers are forming. Avoid waterlogging, as overly wet soil can affect tuber quality.

Feeding

Apply a balanced fertiliser at planting time. Avoid excessive nitrogen, which can encourage leafy growth at the expense of tuber development.

Growing Romano Potatoes in Containers

Romano can be grown in large containers:

• Use containers at least 50 cm deep and wide
• Fill with free-draining compost
• Earth up gradually as plants grow
• Water consistently, as containers dry out quickly

Yields may be slightly lower than in open ground but are still worthwhile.

When to Harvest Romano Potatoes

Romano potatoes are ready to harvest when:

• The foliage has completely died back

This is usually late summer to early autumn, around 18–22 weeks after planting.

How to Harvest Romano Potatoes

• Cut back foliage and wait 7–14 days before lifting to allow skins to toughen
• Lift carefully using a fork
• Allow tubers to dry briefly before storing

How to Store Romano Potatoes

Romano potatoes store well when handled correctly:

• Store in a cool, dark, frost-free place
• Avoid washing before storage
• Check regularly and remove damaged tubers

Stored properly, Romano potatoes can last for several months.

Common Problems When Growing Romano Potatoes

• Blight in wet summers
• Scab in dry or alkaline soil
• Slug damage in damp conditions

Good crop rotation, spacing, and even watering help reduce these issues.

Best Uses for Romano Potatoes

Romano potatoes are ideal for:

• Roasting
• Baking
• Wedges
• Mash

They are less suitable for salads due to their more floury texture.

Why Grow Romano Potatoes?

• Attractive red skin
• Reliable maincrop yields
• Versatile cooking uses
• Suitable for many UK soil types

Tips for Best Results

• Always chit seed potatoes before planting
• Earth up thoroughly
• Maintain even soil moisture
• Rotate crops yearly to reduce disease risk