Gladiolus 'Atom'
"Sword lily"
Orders placed until 29 February 2026
You can expect your order in February/March 2026
Orders placed 1 March - 15 April 2026
You can expect your order in March/April 2026
Orders placed 16 April - 15 May 2026
You can expect your order within 10 business days
UK orders over £50
Free shipping
UK orders under £50
£4.99
Northern Ireland orders under £50
£5.99
Reviews.io 4.7 (33,549 reviews)
Trustpilot 4.6 (9,327 reviews)
Google 4.7 (9,505 reviews)
Shop app 4.6 (8,841 reviews)
In cooperation with Shopify Planet and the Shopify Sustainability Fund, we are proud to be the first plant and flower bulb supplier able to:
— Ship carbon neutral;
— Remove atmospheric carbon;
— Store carbon for 1000+ years;
— Invest in reforestation;
— Invest in soil carbon storage.
How? Every time we ship an order, Shopify Planet automatically calculates our shipping emissions, and ensures high-quality carbon removal to neutralise our shipping footprint. Learn more
Description
Gladiolus primulinus 'Atom' is one of the most vibrant of any gladiolus cultivar, with its sizzling deep orange-red flowers. Each petal possesses a fine silvery white margin, which serves to exaggerate the petal edge, giving a lovely overall effect. The flowers are carried on short stems too, making them less liable to wind damage—this variety does not generally require staking.
When we think of gladiolus, we think of lifting the corms in autumn, to protect them from frost over winter. This is not necessary for Gladiolus 'Atom'—which is hardy in most parts of the UK. Simply mulch over the soil in late autumn, and new shoots will appear again the following spring.
This dazzling gladiolus will add a touch of class to your perennial border. It likes a spot in full sun, and a well-drained soil. Oh, and as if this is not enough—Gladiolus 'Atom' makes an exceptional cut flower. Cut the spikes as soon as the bottom flower on the spike has opened. Most of the remaining blooms will open when the spike is brought indoors and placed in water.
Key features
-
Good for cutting
-
Comes back every year
-
Loved by pollinators
-
Thrives well in full sun
-
Packed in paper bags
-
Low maintenance
-
May need winter cover
Specs & details
-
Botanical name
Gladiolus primulinus 'Atom'
-
Flower colour
Red
-
Bulb size
8/9
-
Established height
30-50cm
-
Established spread
10-20cm
-
Plant spacing
36 bulbs per m2
-
Leaf colour
Green
-
Habit
Upright
-
Life cycle
Perennial
-
Hardiness
Half hardy
-
Years to establish
1st year
-
Sunlight
Full sun
-
Position
Sheltered
-
Suitable for
Large containers
Borders
Gravel gardens
Coastal gardens
Cottage gardens
Low maintenance gardens
Cut flower gardens -
Soil acidity
Any
-
Soil moisture
Free draining
-
Soil type
Loam
Sandy
Multipurpose compost
Loam-based compost -
Growing skill
Easy to grow
-
Scented
No
-
Pollinator-friendly
No
-
Mouse resistant
No
-
Rabbit resistant
No
-
Deer resistant
No
-
Toxicity
No report
Plant calendar
| Jan | Feb | Mar | Apr | May | June | July | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
- Planting
- Flowering
Useful information
-
Orders placed until 29 February 2025
You can expect your order in February/March 2025Orders placed 1 March - 15 April 2025
You can expect your order in March/April 2025Orders placed 16 April - 15 May 2025
You can expect your order within 10 business days
Perfect companions
World class bulbs
We cooperate with the best growers to supply world class bulbs and plants.
We ♥ our planet
We reduce waste by using recyclable packaging whenever we are able.
We've got your back
Excellent customer care: Our service is rated 4.8 out of 5 by our customers.
Spoilt for choice
Biggest ever selection of
flower bulbs and plants online. Lots of exclusive varieties.
Size matters
You can expect top size flower bulbs and bare-root plants. Always.
@farmergracy
Tag @farmergracy to share your garden, plants and experience!
