Top 10 Perennial Plants

From vibrant bursts of colour to enchanting fragrances, these remarkable plants bring joy and beauty to any garden or landscape. Our editorial team has handpicked the top 10 perennial plants to captivate your senses and transform your outdoor space into a flourishing paradise.

Overview of our top 10 perennial plants

  1. Allium Globemaster – Giant Globe Allium
  2. Premier Hosta Collection Shade Mixture
  3. Agapanthus Fireworks – Hardy Bicolour Blue & White Nile Lily
  4. Paeonia Louis Van Houtte – Peony
  5. Delphinium Magical Collection
  6. Helleborus Orientalis Pretty Ellen Pink
  7. Echinacea Breeders Mix Sunny Colours Echinacea Plants
  8. Geranium Pratense Black Beauty – Dark Reiter Hardy Geranium
  9. Dianthus Cherry Daiquiri
  10. Salvia Nemerosa Caradonna

For more details on these plants, read below.

Allium Globemaster – Giant Globe Allium

Alliums are a fantastic perennial plant for various reasons. It adds elegance, colour, and contrast to mixed herbaceous borders. Its giant mauve globe flowers, growing larger each year, make a spectacular display. The deep colour of Alliums like Globemaster adds depth to modern and traditional plantings. It’s perfect for dramatic floral arrangements and can be used in pots, planters, beds, and borders.

Premier Hosta Collection Shade Mixture

Premier Hosta collection is a great perennial plant. It brightens up gardens with bold colours and superb foliage markings. It thrives in various conditions and acts as a ground cover when planted close together. It looks spectacular in borders, by ponds, or in containers. Hosta is low maintenance, grows virtually anywhere, and produces attractive flowers. With a tropical look, it is rugged and long-lasting.

Agapanthus Fireworks – Hardy Bicolour Blue & White Nile Lily

This perennial plant, Agapanthus Fireworks, is a superb garden choice due to its numerous appealing qualities. It is a finalist in the RHS Chelsea Flower Show Plant of the Year competition. With its big, bicolour blooms and contrasting solid colours, it creates a striking visual impact. The trumpet-shaped flowers form attractive clusters above strap-shaped foliage, blooming throughout the summer.

Paeonia Louis Van Houtte – Peony

This perennial Peony is a great addition to any garden. It features beautiful rose-pink double flowers, lush green foliage, and a sweet fragrance. It thrives in various soil conditions and sun exposure. It’s easy to grow, ideal for cutting and adds a touch of romance. The petals are edible, making it a versatile plant for culinary creations. With its stunning blooms and low maintenance, this peony provides a lifetime of show-stopping beauty.

Delphinium Magical Collection

Delphiniums are perfect for UK gardens, thriving in various soil types. These easy-to-grow, bold and beautiful perennials produce tall, stately spikes of colourful blooms. They make a striking addition to any garden, mainly when planted at the back of borders. They blend well with other favourites like Lupins and Dianthus when grouped together. Over time, these plants form clumps, increasing in size and flower power each year.

Helleborus Orientalis Pretty Ellen Pink

Pretty Ellen Pink is a stunning hellebore variety with pink-shaded flowers and a golden centre. It blooms from February to April, providing beautiful colour when few other plants do. With evergreen leaves, it thrives in dappled shade under trees and shrubs. It can be planted in containers or borders, complemented by ferns or hostas. This perennial is low-maintenance and prefers heavy soil.

Echinacea Breeders Mix Sunny Colours Echinacea Plants

This perennial plant collection features highly sought-after, hardy Echinacea cone flowers. It includes a mix of the best available varieties and new unnamed hybrids from breeders. The plants offer attractive flowers, potential colour breaks, and variations. Use as cut flowers or in flower borders.

Geranium Pratense Black Beauty – Dark Reiter Hardy Geranium

Geranium Black Beauty is a captivating perennial plant. It features striking near-black foliage that beautifully contrasts with deep violet-blue flowers. This compact and hardy plant from California grows to a height of 45-60cm. Adding something special for your herbaceous borders.

Dianthus Cherry Daiquiri

Dianthus Cherry Daiquiri is a great perennial plant. It thrives in well-drained soil and full sun, ensuring optimal growth.

Salvia Nemerosa Caradonna

Caradonna Salvia is a great perennial plant for adding a pop of vibrant colour to a moist, well-drained border. Attractive to butterflies and bees.

Updated on July 17, 2023

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