Product specifications and features

Product Description

Gladiolus Fiorentina (12 Bulbs)

Gladiolus Fiorentina Gladiolus 'Fiorentina' is a stunning and elegant variety that brings a classic touch to summer gardens with its tall, graceful spikes of creamy white blooms tinged with a delicate blush of pink. Perfect for adding height and sophistication to borders, beds, and containers, this gladiolus variety blooms from mid to late summer, creating a timeless display that pairs beautifully with other pastel and vibrant plants. Ideal for cut flower arrangements, Gladiolus 'Fiorentina' adds a fresh, romantic charm indoors as well. Hardy in the UK with proper care, this variety is a reliable choice for gardeners looking to bring elegance to their outdoor spaces.
The blooms of Gladiolus 'Fiorentina' are soft white with a gentle hint of blush pink, creating a subtle and elegant appearance. Each flower spike bears multiple trumpet-shaped flowers along tall, slender stems that can reach up to 100-120cm in height. The blooms open sequentially from the bottom to the top of the stem, ensuring a long-lasting display of colour. These delicate blooms stand out beautifully against green foliage and make a graceful addition to any garden setting, attracting pollinators like bees and butterflies.
How to Grow
Planting: Plant Gladiolus 'Fiorentina' bulbs in spring, after the risk of frost has passed. Choose a sunny, sheltered spot with well-drained soil, as gladioli perform best in full sun. Plant each bulb 10-15cm deep and space them 10-15cm apart. For a fuller, more impactful display, plant in clusters or rows.
Watering: Water the bulbs well after planting to help them establish. During the growing season, keep the soil consistently moist, particularly in dry spells. Avoid waterlogging, as gladioli prefer well-drained conditions to prevent bulb rot.
Feeding: Apply a balanced liquid fertiliser every two weeks once shoots appear. Regular feeding will encourage lush foliage and promote large, vibrant blooms. Cease feeding once flowering is complete.
Staking: With their tall, slender stems, Gladiolus 'Fiorentina' may need staking, especially in windy areas. Insert stakes or plant supports at planting time to prevent bending and to keep the flowers upright as they bloom.
Deadheading and Maintenance: Remove faded flowers to encourage a tidy appearance and to extend the flowering period along the stem. Once flowering is complete, allow the foliage to die back naturally, as this will help the bulbs store energy for next year.
Overwintering: In colder regions of the UK, lift and store gladiolus bulbs after the foliage has died back. Dig up the bulbs carefully, allow them to dry, and store them in a cool, frost-free location until replanting in spring. In milder areas, you may be able to leave the bulbs in the ground with a layer of mulch for added winter protection.
With its soft white and pink-tinged blooms and elegant stature, Gladiolus 'Fiorentina' adds sophistication and beauty to UK gardens, providing a graceful display from mid to late summer. Perfect for both garden enjoyment and indoor floral arrangements, this gladiolus variety brings a touch of timeless romance to any outdoor space.
Pack contains 12 bulbs

Specs & Details

Established height
90-120cm
Established spread
10-20cm
Plant spacing
30 bulbs per m²
Flower colour
White
Life cycle
Annual
Habit
Upright

Features

  • Perfect for Pots

  • Thrives Full Sun

Plant Calendar

 

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Plant

 
 
 
 
 
 
 
 
 
 
 
 
From March To April

Harvest

 
 
 
 
 
 
 
 
 
 
 
 
From April To May

FAQs

Please read our FAQs page to find out more.

When should I plant Gladiolus bulbs in the UK?

Plant Gladiolus corms in spring, once the risk of hard frost has passed. For flowers over a longer period, plant small batches every 2 weeks from mid-spring into early summer.

How deep should I plant Gladiolus corms to stop them falling over?

Plant Gladiolus corms around 10 to 15cm deep in a sunny, sheltered position with well-drained soil. This gives the stems better support. Taller types may still need canes or discreet plant supports, especially in exposed gardens.

Why have my Gladiolus grown leaves but no flowers?

Gladiolus needs full sun, enough moisture while growing and a corm large enough to flower. Shallow planting, shade, dry soil and small immature cormlets can all lead to foliage without blooms. Water during dry spells and leave the leaves to die back naturally after flowering.

Can I grow Gladiolus bulbs in pots?

Yes. Use a deep container with drainage holes and plant the corms in fresh, free-draining compost. Keep the pot in full sun, water regularly during growth and support tall stems if needed.

Do I need to lift Gladiolus bulbs for winter?

In most UK gardens, it is safest to lift Gladiolus corms after the leaves turn yellow-brown in autumn. Dry them, remove loose soil and store them somewhere cool, dry and frost-free until spring. In mild areas with very well-drained soil, some types can survive outside under a thick dry mulch.

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