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Gladiolus Mix - Sword Lily

Gladiolus x colvillei Mix
Colville's Gladiolus, Sword Lily

3,0/5
2 reviews
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2 reviews

Despite a mild spring this year and planting after the last frost, no bulbs have bloomed. I am extremely disappointed with this purchase.

Marie Lise, 24/05/2022

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This plant carries a 6 months recovery warranty

More information

Mixture of dwarf Gladioli with small flowers of various colours, in a palette of white, pink, and red. These corms are more hardy than the large Dutch hybrids and can remain in the ground with a good winter mulching. Flowering in June.
Flower size
5 cm
Height at maturity
45 cm
Exposure
Sun
Hardiness
Hardy down to -9°C
Soil moisture
Moist soil
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Best planting time March to April
Recommended planting time March to May
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Flowering time June to August
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Description

Gladioli or Gladiolus colvillei are shorter varieties than the large hybrids dedicated to cut flowers. They are more natural-looking with smaller, lighter flowers. These gladioli also have better resistance to cold, allowing the bulbs to be left in the ground in many regions, with a protective mulch in winter. We offer a mix of varieties in different colours, solid or two-tone, in shades of white, pink, red, purple... depending on the plants.

Hybrid Colville gladioli are herbaceous perennial plants, with thin, dark green, sword-shaped leaves arranged in a fan shaped clump 45 to 50 cm (18 to 20in) tall. Flowering takes place in June, sometimes in May depending on the climate. It takes the form of a flower spike with up to 10 buds blooming into flowers that have 6 petals and a diameter of 6-8 cm (2-3in), like small lilies carried on very thin stems. The flowers open gradually from bottom to top, forming beautiful flower spikes. The storage organ is a corm, which is a swollen stem with scales. Each corm will produce 2 or 3 flower spikes.

Gladioli and their long colourful spikes are symbolic of the 1970s and slightly formal floral arrangements. While they are irreplaceable in bouquets, in gardens their silhouette needs the presence of plants with lush foliage to showcase their abundant flowering. The dwarf Colville gladiolus fits well in simple perennial borders, without requiring staking. It pairs well with ground-cover roses (The Fairy, Knock Out), small grasses (Stipa pennata or tenuifolia), forget-me-nots, penstemons, and perennial flax, for example. Use bright pink and red for vibrancy, and add silver foliage here and there (stachys, dwarf artemisias). For bouquets, cut the flower spikes when the first floret begins to open. Plant them at intervals of two weeks from early spring until the end of June to have flowers in the house and garden all summer.

 
Gladiolus gets its name from the shape of its sword-like leaves, derived from the Latin word gladius. Its wild forms were often represented in jewellery or on carpets and fabrics made by the Semitic people before the Christian era.

Gladiolus Mix - Sword Lily in pictures

Gladiolus Mix - Sword Lily (Flowering) Flowering

Plant habit

Height at maturity 45 cm
Growth rate normal

Flowering

Flower colour multicoloured
Flowering time June to August
Inflorescence Spike
Flower size 5 cm
Good for cut flowers Cut flower blooms

Foliage

Foliage persistence Deciduous
Foliage colour dark green

Botanical data

Genus

Gladiolus

Species

x colvillei

Cultivar

Mix

Family

Iridaceae

Other common names

Colville's Gladiolus, Sword Lily

Origin

Cultivar or hybrid

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Planting and care

Plant the Colvillei Gladiolus corms in well-drained soil and sunny, wind-sheltered exposure under 8 to 10 cm (3 to 4in) of soil, spaced 10 to 15 cm (4 to 6in) apart.

Gladiolus likes rich, fertile, well-drained sandy soil and hates compact clay. Avoid using manure to fertilise the soil, as it promotes bulb rot. The plant should not lack water during its growth and flowering period, but its bulbs should be kept dry during the resting period. The corms of this variety can spend the winter in the ground, in well-drained, very healthy soil, covered with a thick mulch to prevent damage from severe frost. In very cold regions, the plants should be dug up as soon as the leaves have turned yellow, to be stored in compost and kept dry, sheltered from heat and frost. You can also grow them in pots, protected from the cold (20 bulbs for a 20 to 22 cm (8 to 9in) pot).

Planting period

Best planting time March to April
Recommended planting time March to May
Planting depth 10 cm

Intended location

Suitable for Meadow
Type of use Border, Edge of border, Container, Slope
Hardiness Hardy down to -9°C (USDA zone 8b) Show map
Ease of cultivation Amateur
Exposure Sun
Soil pH Any
Soil moisture Moist soil, Well-drained soil, enriched with coarse sand.

Care

Soil moisture Moist soil
Disease resistance Good
Overwinter Needs protection
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