Gladiolus Bulbs Amsterdam

Gladiolus hybrid

(1)

£9.99

size guide

The height of all of our plants is measured from the base of the pot.

Pot Size Pot Diameter Pot Height
6cm 6cm 5.5cm
9cm 9cm 8.5cm
1 Litre 13cm 11cm
2 Litre 17cm 13cm
3 Litre 19cm 15cm
4 Litre 20cm 17cm
5 Litre 23cm 19cm
7 Litre 25cm 20cm

Please note: the pot sizes listed below may vary due to the suppliers we use.

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  • Gladiolus 'Amsterdam' is a clean, elegant type with crisp white flowers that add brightness and purity to summer planting plans. The flowers grow in tall, elegant spikes that provide borders and pots a new, uplifting look all season long.

  • This type is a great choice for gardeners who want a plant that will grow to a certain height and stay that colour. It looks great in sunny borders, where its clean white petals go well with both soft pastel plants and richer, more classic summer flowers.

  • 'Amsterdam' blooms a lot from mid-summer on and is also a popular choice for cut arrangements. Its long, flowing stems and bright white flowers look great in both the garden and the vase.

  • Light Required Full sunlight

    Watering Moderate watering

    Best Growing Conditions Plant these gladioli bulbs during the Spring, around about late March to mid April in fertile, well draining slightly acid soil in full sun but they can cope in partial shade. These corms should be planted about 10-15 cm deep and 15 cm apart, with the slightly pointed end upwards and roots downwards. After planting, water well and keep gladioli moist, but avoid water logging the soil. They may need staking or netting to prevent them from blowing over. Inserting canes while planting helps avoid damaging the corms.

    Plant typePerennials

    HardinessTender

    Soil acidityNeutral Soil

    Planting aspectSouth Facing

    Flower colourWhite

    Leaf colourGreen

    Standard Delivery (2-4 working days) - Evri

    £4.99 on orders under £40
    FREE on orders over £40
    *Mainland UK only

    Next Working Day Delivery - Evri

    £6.99 on orders under £70
    FREE on orders over £70
    Order by 1pm Mon-Fri

     

    Premium Standard Delivery (2-4 working days) - Royal Mail

    For customers who prefer an alternative carrier, Royal Mail is offered as a premium alternative to our standard Evri service.

    £7.99 on all orders

    Premium Next Working Day Delivery - Royal Mail

    £8.99 on all orders
    *Mainland UK only

    Northern Ireland & Islands Delivery (2-5 working days)

    £5.99 for all orders

    Top tip

    Position tall spikes in sunny spots for stunning summer displays.

    Key Features

    Beginner Friendly

    Beginner Friendly

    Good For Containers

    Good For Containers

    Season of Interest

    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Planting Flowering Harvest