Size and height
Grows to about 50 cm tall. A slender, stately Dutch iris on a tall, elegant stem.
Iris Hollandica Blue
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Pre-orderdelivery from March 2027
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Description
Blauw. Deep blue petals open with a bright yellow marking at the centre creating a crisp dramatic Hollandica iris full of cool contrast. The colour feels fresh bold and uplifting especially in early summer light. Strong stems and elegant shape make it ideal for borders needing clarity and structure.
Planting & flowering calendar
JanFebMarAprMayJunJulAugSepOctNovDec Planting Flowering
About this iris
What makes this iris special.
Flowers in May
Appears only in May and June, just when most spring bulbs have already finished.
A classic cut flower
The vase flower par excellence, with a long stem and long indoor life.
Good to know
The bulb in brief
| Flower type | Iris Hollandica |
|---|---|
| Colour | Blue |
| Height | 50 cm |
| Planting months | Apr, May |
| Flowering months | May, Jun |
| Planting depth | 10 cm |
| Planting distance | 10 cm |
| Bulb size | 8-9 |
| Light needs | Full sun |
| Bee-friendly | Yes |
| Suitable for pots | Yes |
| Suitable as a cut flower | Yes |
Suits you
Where this flower shines.
Good for bees and butterflies
Full of nectar and pollen, so bees and butterflies find your garden effortlessly.
Cut for the vase
Cut a few stems and bring the garden indoors for your own bouquet on the table.
Comes back every year
Once planted it spreads on its own and comes back stronger year after year.
Deer resistant
Deer and roe deer usually leave these flowers alone, so your planting stays intact.
Long-lasting in the vase
Stays fresh for days in the vase, so your bouquet lasts longer than usual.
So many places
One bulb. So many places.
Colour on your balcony
You can have flowers without a garden. A few pots are enough.
A border full of life
Plant in spring and enjoy a sea of colour in summer.
Back every year on its own
Plant once, get more flowers every spring.
Your garden buzzes again
With the right varieties you give bees and butterflies food in summer.
Fresh flowers from your own garden
Cut a bunch whenever you like. Grown by you, and it shows.
A gift that keeps blooming
Give flowers for the whole summer, not a bunch that wilts.
100% Bloom Guarantee
Straight from the grower
Free shipping from €50
Free planting guide included
Selected by hand
Waarom Blom
Waarom Blom de juiste keuze is.
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Tuincentrum | Bouwmarkt | |
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| Persoonlijk advies | |||
| Breed assortiment | |||
| Topformaat bollen | |||
| Met de hand geselecteerd | |||
| Rechtstreeks van de kweker | |||
| Plantgids inbegrepen | |||
| 100% Bloeigarantie |
Our promise
100% Bloom Guarantee
Plant with peace of mind.
Frequently asked questions
Well prepared before you plant.
Plant in spring, once it no longer freezes. The calendar above shows the planting months for this variety.
Yes. The card on every bag tells you when and how deep to plant. And you have our 100% Bloom Guarantee: if a bulb does not flower in its first season even though you planted it on time and as the card says, you choose: a new bulb, credit or your money back.
Yes. All our bulbs are covered by the 100% Bloom Guarantee.
With you within 1 to 3 working days, with track and trace.
Certainly. Use a pot at least 30 cm deep with drainage holes.
Good to know
Questions about this iris.
Plant this iris in Apr, May, once it no longer freezes.
Rule of thumb: plant a bulb two to three times as deep as the bulb is tall. The exact depth and spacing for this variety are on the planting card attached to the bag and in the planting guide we send along.
Fully grown, this iris reaches about 50 cm. Useful to know for the order in your border: low at the front, tall at the back.
Yes, provided the soil drains well. The clump then becomes fuller every year.
We offer a 100% Bloom Guarantee. Send us a message and we will send you new bulbs, or refund you in full.
Cool, dry and dark, in the opened bag so they can breathe. Do plant them as soon as possible, because bulbs are not a storage product.
