We have found 50 plants that meet your criteria.

Allium cristophii star of Persia Huge globes of star-like, lilac flowers £4.89 Buy
Allium schubertii ornamental onion The flowers look like giant fireworks £7.34 Buy
Allium sphaerocephalon round-headed Leek Small, wine-coloured flowers on tall stems £3.91 Buy
Allium unifolium American onion A longer flowering period that most Alliums £3.67 Buy
Allium 'Globemaster' ornamental onion Enormous, deep violet globes £4.89 Buy
Camassia leichtlinii Camassia Spires of blue or lilac star-shaped flowers £6.36 Buy
Crocus Special Offers
Tulia 'El Niño' Single Late Tulip Probably our tallest tulip NOW £1.96 Buy
Tulipa acuminata Species Tulip Strange, spidery blooms in April £8.81 Buy
Crocus Special Offers
Tulipa clusiana 'Cynthia' Species Tulip NOW £1.96 Buy
Tulipa orphanidea 'Whittallii Group' Species Tulip A low growing variety for pots or rockeries £4.89 Buy
Crocus Special Offers
Tulipa 'Abu Hassan' triumph tulip As exotic looking as the name suggests NOW £1.71 Buy
Tulipa 'André Rieu' Single Late Tulip One of the last tulips to flower £3.91 Buy
Crocus Special Offers
Tulipa 'Angélique' double late tulip One of the best 'double lates' NOW £1.96 Buy
Tulipa 'Antraciet' double late tulip Massive paeonia-like flowers £2.94 Buy
Crocus Special Offers
Tulipa 'Arabian Mystery' triumph tulip Sumptuous bi-coloured blooms NOW £2.45 Buy
New
Tulipa 'Artist' Viridiflora Tulip Good for adding colour contrast £3.91 Buy
New
Tulipa 'Ballade' lily-flowered tulip Listed by the RHS as one of their top 10 tulips £3.91 Buy
Crocus Special Offers
Tulipa 'Black Jewel' fringed tulip A tall, very dark coloured tulip NOW £3.67 Buy
Tulipa 'Black Parrot' parrot tulip Dramatic, blackish-purple, cup-shaped flowers £4.89 Buy
Crocus Special Offers
Tulipa 'Blue Heron' fringed tulip Long-lasting fringed flowers NOW £1.96 Buy