RefuBees and the City

Rampion Scissor Bee

Chelostoma rapunculi

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Appearance

Elongated, shiny black, with a short, white-yellow abdominal spathe for collecting pollen.

Special traits

Flight time: June to July. Nesting site: Dead wood or reed stems. It forages and pollinates only a few selected species of plants.

Interesting facts

On the Swedish island of Öland in the Baltic Sea, an impressive species is on the verge of extinction. Chelostoma rapunculi, the large bellflower scissor bee, is a European solitary bee species. What makes it so interesting is the fact that it is oligolectic: this picky bee is dependent on only one particular plant species for its pollen and nectar. Scissor bees are specialists for bluebells, which means that they only forage on bluebell species (Campanula) during their flight period in June and July.

Physical location of the BeeTotem

Admiralengracht corner Filips van Almondestraat, De Baarsjes, Amsterdam West, NL.

Beetotem and Beehotel

BeeTotem and BeeHotel for the Rampion Scissor Bee

The Rampion Scissor Bee is also a RefuBee and needs food and protection. BeeTotem and BeeHotel have therefore been specially developed for this bee. For the Rampion Scissor Bee, this means an above-ground BeeHotel with 10 cm deep holes with a diameter of 3.5 to 5.5 mm, which remains completely dry and utilises the morning sun in spring. Koos Biesmeijer, scientific director of Naturalis (Dutch Nature Museum), declared this BeeHotel to be the most beautiful BeeHotel he has ever seen. Because it is made entirely from recycled materials, it is also very sustainable.

It is of the utmost importance that the host families and their neighbours grow the specific plants that this bee species feeds on in their gardens and on their balconies. In this way, a clan of the Great Bellflower Scissor Bee is formed in the neighbourhood and the residents help to prevent the extinction of this species.

Plants for The Rampion Scissor Bee

Nettle-leaved Bellflower

Latin Campanula trachelium
Environment partial shade
Size up to 120 cm
Placement W / L
Platform 5
Bloom June-August
Lifespan Perennial
Soil loamy but also garden soil

 

Musk Mallow

Latin Malva moschata
Environment light shade
Size 30 - 70 cm
Placement B / C
Platform 5
Bloom June - September
Lifespan Perennial
Soil nutrient-rich soil

 

Creeping Comfrey

Latin Symphytum grandiflorum
Environment sunny to shaded
Size 30-50cm
Placement C tot CC
Platform 5
Bloom March - May
Lifespan Perennial
Soil organically rich soils

 

Brown Knapweed

Latin Centaurea jacea
Environment Sunny
Size 30–70 cm
Placement U / K
Platform 4
Bloom June-September
Lifespan Perennial
Soil moist, preferably loamy, moderately fertile

 

Meadow Cranesbill

Latin Geranium pratense/pyrenaicum
Environment sun and partial shade
Size 50-90cm
Placement P / N
Platform 4
Bloom June-July
Lifespan Spreading perennial
Soil moist, sandy, clayey to calcareous and nutrient-rich

 

Creeping Bellflower

Latin Campanula rapunculoides
Environment sun to partial shade
Size 45-100 cm
Placement U / K / P / N
Platform 4
Bloom June-August
Lifespan Perennial
Soil moist, sandy, loamy light clay and nutrient-rich

 

Meadow Clary

Latin Salvia pratensis
Environment Sunny
Size 30-60 cm
Placement S /J
Platform 3
Bloom May-July
Lifespan Perennial
Soil dry, calcareous in rough places

 

Bird's-foot Trefoil

Latin Lotus corniculatus
Environment Sunny
Size 10-40cm
Placement S / J
Platform 3
Bloom June to September
Lifespan Perennial
Soil moisture-retaining to dry, moderately fertile, calcareous, sandy

 

Serbian Bellflower

Latin Campanula poscharskyana
Environment full sun to partial shade
Size 25-70 cm
Placement S / J
Platform 3
Bloom June - August
Lifespan Perennial
Soil Arable

 

Maiden Pink

Latin Dianthus deltoides
Environment Sunny
Size 20-45 cm
Placement H
Platform 2
Bloom June to autumn
Lifespan Short-lived perennial (Red List)
Soil dry, moderately nutrient-poor sandy soil

 

Harebell

Latin Campanula rotundifolia
Environment sunny to lightly shaded
Size 15-40 cm
Placement Y -T
Platform 4
Bloom July to October
Lifespan Perennial
Soil sandy soil, chalk slopes and stony

 

Common Self-heal

Latin Prunella vulgaris
Environment Sunny
Size 5-40 cm
Placement D / E
Platform 1
Bloom May - September
Lifespan Perennial
Soil Clay

 

Mouse-ear Hawkweed

Latin Hieriacum pilosella
Environment Sunny
Size 5-20 cm
Placement D / E
Platform 1
Bloom May-June
Lifespan Perennial
Soil nutrient-poor, sandy, loamy to silty

 

Peach-leaved Bellflower

Latin Campanula persicifolia
Environment sunny to lightly shaded
Size 30-90 cm
Placement -
Platform -
Bloom June-July
Lifespan Perennial
Soil moist, loamy, mountain soil and garden soil

 

Clustered Bellflower

Latin Campanula glomerata
Environment sunny to lightly shaded
Size 30-60 cm
Placement -
Platform -
Bloom June - August
Lifespan Perennial
Soil moist, moderately fertile, calcareous slightly mineral

 

Rampion Bellflower

Latin Campanula rapunculus
Environment sun to shade
Size 30-50 cm
Placement -
Platform -
Bloom May - September
Lifespan Biennial
Soil calcareous sandy soil, loam

 

Woodland Sage

Latin Salvia nemorosa
Environment Sunny
Size 30-60 cm
Placement -
Platform -
Bloom June - July
Lifespan Perennial
Soil mainly on calcareous soil

 

Creeping Thistle

Latin Cirsium arvense
Environment Sunny
Size 60-120 cm
Placement -
Platform -
Bloom June-August
Lifespan Perennial
Soil various, moist to dry

 

Smooth Hawk's-beard

Latin Crepis capillaris
Environment Sunny
Size 30-90 cm
Placement -
Platform -
Bloom June-November
Lifespan annual to biennial
Soil nutrient-rich cultivated soil

 

Purple Loosestrife

Latin Lythrum salicaria
Environment Sunny to partial shade
Size 60-120 cm
Placement -
Platform -
Bloom June-September
Lifespan Perennial
Soil wet, nutrient-rich to mildly acidic and calcareous

 

Extra non-native

Carpathian Bellflower

Latin Campanula campartica
Environment sun to light shade
Size 15-40 cm
Placement -
Platform -
Bloom June - September
Lifespan Perennial
Soil moisture-retaining, sandy and clayey to poor and moderately fertile

 

Milky bellflower

Latin Campanula lactiflora
Environment sunny to lightly shaded
Size 50-120 cm
Placement -
Platform -
Bloom July - September
Lifespan Perennial
Soil moderately moist but well-draining, average soil

 

KARMAGOTCHI

The principles behind the Karmagotchi are derived from Tamagotchi, a tool that allows hosts to easily keep track of the current condition of plants and worms in the BeeTotem. A continuous script linked to the local weather station retrieves data on temperature and precipitation and regulates the pace from 100 to 0%.

Hosts have access to this interface and after adding water or kitchen scrapings they can update all other hosts by simply clicking on the water or feed icon.

STATUS

Information

On this BeeTotem

QR code

This QR code is printed on the information pavement tile at this BeeTotem and on the information board at the corresponding BeeHotel. People who scan this code with their phone will be taken to this webpage for more information. At the same time, people are encouraged to spot bees, photograph them and upload these photos to this page. Everyone who participates in this supports a direct evaluation process.

Plants for sale

It is very important that the plants are of biological quality and if possible with a native strain.
We share the dream with Cruydt-Hoeck to create more biodiversity with flowery vegetation for plants, animals and humans. Cruydt-Hoeck is an organic grower and supplier of native wild plants and wild plant seeds. You can order plants and seeds, and it will be delivered to your doorstep by mail.

Plant layout

For each plant information you can see where it can be placed in the Bee Totem. Download the overview here

Address:

Amsterdam

Email us :

info@refubees.org

Call ons:

+31 6 553 563 43

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