My Castle Lupin Plants

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Free Returns
5 Years Guarantee For signed up members
Misc Wildlife Value
Shade Full Sun, Partial Shade
Area Coastal Areas, Frost Pockets, Scotland & The North
Soil Good, Well Drained, Acidic, Alkaline/Chalky, Poor/Dry
Colour Red/Crimson
Type Pot Grown
Also Good Repeat Flowering, Vase Life
Flowering Jun, Jul, Sep

Lupinus polyphyllus My Castle

See full product description Potted Plant

  Buy 3 or more potted plants and save

SIZES 1-2 3-910+
  Prices include VAT



Lupin My Castle

The deep and subtle rose-red tones of My Castle add real depth and interest to any early summer border. Each individual pea flower on the densely covered stem combines pinky rose lower petals often with a deeper red standard or upper petal. The spires of flower emerge from a sea of rich green foliage arranged in soft mounds at the base of each plant. For these reasons, My Castle is an essential part of our range of lupins for sale.

Great in your Garden

My Castle combines effortlessly with many other herbaceous perennials and is also ideal to plant in swathes throughout borders to create a dramatic statement. The vibrant blooms are a wonderful way to add a contemporary twist to cottage garden planting schemes, creating colour and interest alongside pale roses, white foxgloves and pale pink hardy geraniums. Best of all, these striking lupins have nectar-rich flowers which attract pollinating insects to the garden.

Deadhead faded flower stems to encourage a fresh flush of flowers in early autumn and remove any untidy foliage throughout the summer too.


  • Colour: Dusky rose flowers with deeper red upper petal
  • Flowering: June - July
  • Foliage: Low mounds of rich green palmate leaves
  • Cutting: Yes
  • Attractive to Pollinators: Yes
  • Height: 90cm
  • Spread: 75cm
  • Position: Full sun or partial shade
  • Soil: Sandy, well-drained, acid to neutral soil

As Tall As Trees

The tree lupin or Lupinus arboreus originates from North America and can grow an amazing six to seven feet from seed in a single year! Tree lupins produce scented yellow or occasionally blue flowers from early spring to summer. It shares the same palmate foliage with herbaceous lupins and like its smaller relatives, it benefits from deadheading to encourage continued production of flower spikes. With its ability to fix nitrogen in the soil and its attraction to bees and butterflies, this is an exciting and worthy addition to any garden.

  • Small Box

    Small box

    (Orders containing only seedlings or rooted cuttings)


    including VAT per order


    For ORDERS
    Over £60 inc VAT

  • Standard box

    (Bareroots up to
    1.2m & plants in p9 pots)


    including VAT per order


    For ORDERS
    Over £60 inc VAT

  • Large box

    (Pots up to
    and incl. 7.5L)


    including VAT per order


    For ORDERS
    Over £100 inc VAT

  • Trees & Hedging

    (Bareroot plants and trees
    over 1.2 metres in height)


    including VAT per order


    For ORDERS
    Over £120 inc VAT

  • Pallets

    (Root balls, large pots,
    trees etc)


    including VAT per order


    For ORDERS
    Over £240 inc VAT

Bareroot planting is best done between October and April
Bareroot and potted - what's the difference?

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