Ipomoea pennata - Red - Delicate poise, vivid colour - Fresh Seeds

Red Ipomoea pennata (Ipomoea pennata) is a striking annual climber that brings energy and a tropical feel to your growing space. Its fine, feathery foliage creates a light green screen, while vivid red, star shaped flowers appear throughout summer, adding romance and strong colour. This climber grows quickly and produces slender, flexible stems that can reach up to 2 metres. It is perfect for covering pergolas, balcony trellises, mesh supports, and fences, creating a natural flowering curtain that instantly lifts any corner.

Sowing depth

Sow the seeds at a depth of about 0.5 cm. This helps them germinate quickly and develop a healthy root system. After sowing, gently firm the surface and keep the compost moist until the first shoots appear.

Sowing time outdoors

The best time to sow outdoors is May, when the soil is warm enough and the risk of spring frost is low. This plant loves warmth and rewards you with fast, vigorous growth.

Sowing time under cover

To encourage earlier flowering, sow under cover in April in a greenhouse, tunnel, or on a bright windowsill. This gives you stronger young plants that settle quickly after planting out and develop into full climbers sooner.

Planting time

Plant out in May once the danger of frost has passed. Choose a sunny position sheltered from strong winds, as warmth and light help the plant perform at its best.

Plant spacing

Space plants 30-40 cm apart. This gives each plant room to grow freely, improves airflow, and supports more generous flowering.

Flowering time

Red Ipomoea pennata flowers continuously from July to September. During this period the plant is covered with small red star like blooms that give a bright, exotic look. The flowers open in morning sun and provide a welcome food source for butterflies and bumblebees.

Growing tips

This plant grows best in full sun. It prefers fertile, free draining, humus rich soil, ideally with plenty of calcium. Water regularly during dry spells, but avoid overwatering, as excess moisture can weaken the roots. It is a seasonal plant that is sensitive to frost and is grown only for the summer period. Thanks to its rapid growth and climbing habit, it is ideal for pergolas, arbours, balconies, and fences, where it forms natural green walls filled with flowers. It is a great choice if you want a dense, colourful display in a short time.

Why buy from GardenSeedsMarket?

When you choose seeds from GardenSeedsMarket, you can count on high quality and reliable germination. Each batch is tested under controlled conditions to support successful growing. Orders are dispatched quickly and securely, with packing designed to protect the seeds from moisture so they arrive in excellent condition. The team is also happy to advise on choosing the right plants for your conditions and how to enjoy their beauty all season. With GardenSeedsMarket, you invest in trusted seeds and the joy of growing impressive plants yourself.

Pack contents

The pack contains 1 g of seeds. The packaging includes growing guidance and a sow by date.