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Flower Bulb Collections

Order Flower Bulb Collections today to secure your favourite varieties for delivery and planting this autumn.

 

Not sure what to plant but you're after a boost of colour? Our Flower Bulb Collections have been carefully put together to provide different colours, shapes, heights and flowering periods. Choose from our ever-popular April Fools' Day Bulb Collection for a mixture of crocus and dwarf narcissi, and take a lookout for our May Romance Bulb Collection for a stunning collection of mixed tulips that will appear in the wedding month of May.

 

Like everything we supply here at Boston Seeds, we pride ourselves on supplying professional quality - and for flower bulbs, that means BIG! Our bigger bulbs produce bigger, better and bolder flowers. Choose from our exciting range of varieties -Morning Delight Bulb Collection, old favourites, garden classics as well as striking new lines for 2024.

 

Don't hesitate to get in touch to speak to one of our experts or request a catalogue to view our full range. Ordering regularly or looking for large volumes? Click here to apply for a trade account today - we review all applications within one working day.

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September 2025 Delivery
Little Rascals Dwarf Bulb Collection

Little Rascals is a great collection of low-growing dwarf tulips, narcissi and muscari that will give taller competitors competition with their impact on your border. Creating a great bold display, they are suitable to be sown in pots.

  • Height (cm): 15-25cm
  • Blooms: April/May
More info

This item is currently unavailable

Mixed Species Narcissi Bulbs
September 2025 Delivery
Mixed Dwarf Narcissi Species Bulbs

Put together to ensure a bright and cheerful display in your spring garden, this mixture contains a great collection of varieties to ensure you get that boost of colour we all long for coming out of the winter.

  • Height (cm): 20-40cm
  • Bulb Size (cm): 5 / 7cm
  • Blooms: March/ April
More info

This item is currently unavailable

September 2025 Delivery
Mixed Crocus (Large-Flowering) Bulbs

This mixture has been carefully put together to include a great selection of named large flowering varieties which are particularly well suited for large landscaped areas and mass planting to create carpets of colour in early spring.

  • Height (cm): 10cm
  • Bulb Size (cm): 8/9cm
  • Blooms: March/ April
More info

This item is currently unavailable

September 2025 Delivery
Daffodil Bulb Fertiliser

Whether you are establishing in pots, hedgerows or large landscaped areas sprinkle a small amount into each hole or mix in with the soil/ compost prior to planting your bulbs. Specifically formulated to encourage your daffodil bulbs to flower well into the following season, this blend is also suitable for use in early spring. Avoid using a high-nitrogen fertiliser as this can cause daffodil blindness.

  • Tailored to give your bulbs all the nutrients they need
  • Encouraging a longer and more consistent flowering period
  • Can be mixed with compost or Bulb Fibre
  • NPK - 5.10.20 + 2% MgO + trace element
  • Recommended coverage: 5kg per 200sqm. Apply at 25g/sqm
More info

This item is currently unavailable

Bulb Fertiliser
September 2025 Delivery
Bulb Fertiliser

Our flowering bulb fertiliser has been specifically designed to help your spring-flowering bulbs flower to their full potential. Whether you are establishing in pots or containers, sprinkle a small amount into each hole prior to planting your bulbs. Also suitable for use in early spring to encourage your bulbs to flower well in the following season.

  • Tailored to give your bulbs all the nutrients they need
  • Can be mixed with compost or Bulb Fibre
  • NPK - 12.11.18 + MgO
  • Recommended coverage: 5kg per 200sqm. Apply at 25g/sqm
  • Not suitable for use with Wildflower Bulbs
More info

This item is currently unavailable

Muscari Surprise Bulb Collection
September 2025 Delivery
Muscari Surprise Bulb Collection

Creating a beautiful sea of baby blues, deep ocean blues and crisp whites, these phenomenal flowers are great for filling out borders or planting en masse. These small stemmed flowers are lightly fragranced and will naturalise over time. Our best value selection will contain a minimum of 3 varieties chosen by us.

More info

This item is currently unavailable

September 2025 Delivery
Mixed Hyacinth Bulbs

Mixed collection of at least 4 hyacinth varieties, suitable for containers or planting in beds or borders. These hyacinths are a great addition near a patio or walkway where their light scent can be enjoyed.

  • Height (cm): 25cm
  • Bulb Size (cm): 16/17cm
  • Blooms: March/ April
More info

This item is currently unavailable

Iris Surprise Bulb Collection
September 2025 Delivery
Iris Surprise Bulb Collection

An under-rated spring-flowering bulb, Iris appear early spring, sometimes even before the first snowdrops! Adding beautiful splashes of colour into your garden our Iris Surprise collection provides great value containing a minimum of 4 varieties selected by us.

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This item is currently unavailable

September 2025 Delivery
Mixed Colours Tulip Bulbs

A carefully selected mixture of bold, bright and vibrant tulips will add an array of colour, height and shape to your borders and garden. A kaleidoscope of colour for filling your borders with stunning tulips!

  • Height: 45cm
  • Bulb Size: 12/14cm
  • Blooms: April
More info

This item is currently unavailable

Allium Surprise Bulb Collection
September 2025 Delivery
Allium Surprise Bulb Collection

Contains a minimum of 4 varieties of alliums ranging in height, shapes and colours to create bold features in the garden or a great floral display as dried flowers. These magnificent allium flower heads supply a real feast of nectar for pollinating insects.

  • Height (cm): 100 - 120cm
  • Bulb Size (cm): 6 - 20cm
  • Blooms: May- June
More info

This item is currently unavailable

Chionodoxa Surprise Bulb Collection
September 2025 Delivery
Chionodoxa Surprise Bulb Collection

Our best value selection of a minimum of 3 varieties selected by us. This is the best way to get your much-loved Chionodoxa to add a boost of colour to your spring beds and borders.

  • Height (cm): 10-15cm
  • Bulb Size (cm): 5+cm
  • Blooms: February/March
More info

This item is currently unavailable

Mixed Double Tulip Bulbs
September 2025 Delivery
Mixed Double Tulip Bulbs

Our Mixed Double tulips offer a range of different coloured tulips. Perfect for those larger areas or landscaping to create swathes of colour easily.

  • Category: Mixed Double
  • Height (cm): 25-50cm
  • Bulb Size (cm): 12/14cm
  • Blooms: April/May
More info

This item is currently unavailable

Hyacinth Surprise Bulb Collection
September 2025 Delivery
Hyacinth Surprise Bulb Collection

Contains a minimum of 4 varieties of hyacinths ranging in height, scent and colours to ensure maximum impact for your spring borders. These wonderful flowers provide a great source of food for bees, butterflies and other pollinating insects.

  • Height (cm): 20 - 25cm
  • Bulb Size (cm): 16/17cm
  • Blooms: March/April
More info

This item is currently unavailable

September 2025 Delivery
Mixed Crocus (Specie) Bulbs

Suitable for mass planting and larger landscaped areas, our mixed selection of crocus bulbs provide a vibrant array of colours that will look highly attractive and impressive.

  • Height (cm): 8cm
  • Bulb Size (cm): 5/7cm
  • Blooms: February/ March
More info

This item is currently unavailable

September 2025 Delivery
Bulb Fibre

Specifically designed to help bulbs establish in pots and borders, without the risk of the bulbs rotting, providing an open and free-draining soil structure.

  • Ideal for planting with Narcissi, Crocus, Hyacinths and other spring-flowering bulbs
  • Universal bulb planting fibre
  • 500gm bag - This pack is sufficient for 3 x 1-litre pots
More info

This item is currently unavailable