These are the sweet pea varieties which won Owl's Acre Sweet Peas a coveted RHS Gold Medal for us at the 2005 Wisley Flower Show.
These antique, or heirloom sweet peas produce masses of small highly scented flowers. Superb for informal garden decoration, but not recommended for cordon culture. Plant a clump in the border and let them sprawl at will or scramble over low shrubs or netting, filling the garden with their wonderful fragrance. The varieties 'Cupani' and 'Unique' make bushier, lower growing plants than the others and are particularly suitable for growing in containers.
Most of the varieties listed below are technically classed as grandifloras. The term grandiflora came into being to distinguish the new sweet pea varieties being bred by Henry Eckford and others in the late C19th, which had larger flowers than had been available previously. By modern standards, flower size is quite modest, and so these varieties are generally marketed as 'heirloom', 'antique', 'heritage', or 'old fashioned' to avoid any confusion. The name Lathyrus grandiflorus refers to a different species entirely. For an article explaining the difference, see the Lathyrus information site.
Few of these heirloom varieties of sweet pea have weathered the passage of time unchanged, and the true origin of some of the forms currently available is uncertain. I have retained the names in current commercial use, and indicated my opinion of their status in the text.
A new booklet dealing comprehensively with these popular garden plants and growing them from seed is now available.
Click here for further details of book.
Seed of all Heirloom sweet peas is priced at £2.60 per packet of 20 seeds, or £1.60 per packet of 10 seeds. Please remember to add carriage charge to all orders.
Simply click on a thumbnail to be taken to a page with a larger image and more detail about any of the sweet peas listed below.
Return to Owl's Acre Sweet Peas home page for more types of sweet pea seed.
A bright cerise sweet pea with wings a little paler than the standard, 3 or 4 flowers per stem.
Eckford, 1898. A very handsome dark maroon sweet pea. One of the best of the grandiflora varieties.
The original sweet pea of 1699. A rich bicolour with maroon standards and violet wings, 2 flowers per stem. Very bushy growth, and not so tall as the other varieties listed. Quite distinct from 'Matucana'.
A fine free flowering pure white grandiflora sweet pea with flowers carried in threes. White seed.
A superb variety with crimson flared standard and blue wings. A vigorous sweet pea with outstanding scent. Click on image for more details.
Introduced by Morse in 1905, this lovely clear light blue sweet pea has wings large in proportion to the standard.
Spectacular bright orange flowers on a plant of moderate growth. Presumably an improved version of the original as this has 3 or 4 good sized flowers instead of the 2 small ones mentioned in early references. A very free flowering sweet pea.
A very attractive clear pink heirloom sweet pea with 3, or sometimes 4, flowers to each stem.
Introduced by Eckford in 1903, and described as easily the best of its colour. Crimson, 3 flowers per stem.
A lovely clear lavender with hooded flowers carried in threes. Introduced by Eckford in 1895 when it received an Award of Merit from the R.H.S.
Introduced by House in 1907, this is a rich, dark blue self. In America it was sold by Burpee under the name 'Brilliant Blue'. One of the finest heirloom sweet peas.
A striking bicolour sweet pea with maroon-purple standard and purple-blue wings. This originated in Peru sometime this century and has 4 flowers on a stem. Often confused with 'Cupani'.
A splendid rich cream with 3 flowers to a stem. One of the very finest grandiflora sweet peas. White seed.
Eckford 1902. A fine deep lavender self coloured sweet pea with well shaped flowers of good size.
Deep pink standards, wings white with pink veins. 3 or 4 flowers on each stem. One of the most popular grandiflora sweet peas, and highly scented.
The famous pale pink sweet pea introduced by Eckford in 1896, which subsequently gave rise to the "Spencer" mutation. Generally has 3 flowers on a stem.
An Eckford introduction, dating from before 1894. Dark maroon ⁄ purple bicolour flowers on tall plants.
Eckford, 1905. This fine scarlet sweet pea with its bold standard was one of his finest achievements, far excelling other varieties of similar colouring. Makes a good cut flower and is very suitable for growing through rose bushes or other shrubs.
A crimson ⁄ magenta flake bicolour sweet pea bred by Eckford and dating from 1885. It has 3 flowers on a stem.
Introduced by Eckford in 1891, this has a bold, chocolate maroon flake standard and purple flake wings. A vigorous sweet pea with 4 flowers on a stem.
Originally introduced by Major Turral as "Marbled Purple", this very fragrant sweet pea is a flake and not a marbled variety.
Introduced by Stark in 1904, this is a relatively compact sweet pea, ideal for growing in containers.
Introduced in 1877. A distinctive tall growing sweet pea with deep mauve standard and violet purple wings.
A random mix of grandiflora and other heirloom sweet peas.