Size and height
Grows to about 25 cm tall. A strong spring bloomer that colours your garden in waves.
Gloxinia
Kaiser Wilhelm
Pre-order, delivery autumn 2026
100% Bloeigarantie
Straight from the grower
Hand-selected premium bulbs
Description
Kaiser Wilhelm. Purple bell shaped blooms with soft shading create a refined elegant display with a velvety glow. The colour feels rich soothing and slightly nostalgic perfect for adding calm charm to indoor collections or shaded sheltered areas.
Planting & flowering calendar
JanFebMarAprMayJunJulAugSepOctNovDec Planting Flowering
About this spring bloomer
What makes this spring bloomer special.
Hand selected
Strong bulbs with plenty of reserve for fuller, sturdier flowers.
Straight from the grower
Straight from family growers, with the 100% Bloeigarantie.
Good to know
The bulb in brief
| Flower type | Gloxinia |
|---|---|
| Colour | Purple |
| Height | 25 cm |
| Planting months | Mar, Apr, May |
| Flowering months | Jun, Jul, Aug, Sep |
| Planting depth | 10 cm |
| Planting distance | 20 cm |
| Bulb size | 5-6 |
| Light needs | Full sun |
| Bee friendly | Yes |
| Suitable for pots | 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.
Deer resistant
Deer and roe deer usually leave these flowers alone, so your work stays standing.
Weeks in flower
Keeps flowering week after week, so you enjoy it for a large part of the season.
In pots and on the balcony too
Does very well in a pot, so even with just a balcony or terrace you enjoy it fully.
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 autumn and enjoy a sea of colour in spring.
Your garden buzzes again
With the right bulbs you give bees and butterflies their first food.
A gift that keeps blooming
Give flowers that come back every year, not a bunch that wilts.
100% Bloeigarantie
Straight from the grower
Free shipping from €69
Free planting guide included
Selected by hand
Waarom Blom
Waarom Blom de juiste keuze is.
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Tuincentrum | Bouwmarkt | |
|---|---|---|---|
| Persoonlijk advies | |||
| Breed assortiment | |||
| Topformaat bollen | |||
| Met de hand geselecteerd | |||
| Rechtstreeks van de kweker | |||
| Plantgids inbegrepen | |||
| 100% Bloeigarantie |
Our promise
100% Bloeigarantie
Plant with peace of mind.
Frequently asked questions
Well prepared before you plant.
Plant between September and December, as long as the ground is not frozen.
Yes. The card on every bag tells you when and how deep to plant, and winter does the rest. We offer 100% Bloeigarantie: if nothing comes up, we send you new bulbs, or you get your money back in full.
Yes. All our bulbs are covered by the 100% Bloeigarantie.
You are ordering on pre-order. We send all autumn bulbs from September 2026, at the right planting moment. You get a tracking link as soon as your parcel is on its way.
Certainly. Use a pot at least 30 cm deep with drainage holes.
Good to know
Questions about this flower bulb.
Plant this flower bulb in Mar, Apr, May. As long as the ground is not frozen, there is still time.
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 flower bulb reaches about 25 cm. Useful to know for the order in your border: low at the front, tall at the back.
Yes. With good drainage most bulbs come back for several years.
We offer 100% Bloeigarantie. 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.
