Design By Nature - wildflowers.ie - Irish Wildflowers     

Species Datapage No 24b  

You may click on most photographs to enlarge.   *Denotes a Naturalised species

Scroll down to find a species

Return to Species List Index Page

 
Species Common Name: Yellow Rattle
Species Botanical Name:  Rhinanthus minor
A semi-parasitic, summer annual found in a wide range of grassland habitats on soils of moderate or low fertility.
 
yellow_rattle_02.png (220316 bytes)

A Meadow Gem

Yellow Rattle, if it establishes in your meadow, will reduce the growth of grasses through it's semi-parasitic action of living on the roots of grasses.  Encourage it and let it seed at all cost, no matter what no matter how, Just do it! Never cut it until its sets hard seed, You can 'over top' (cut away) grass if its starts to smoother the Rattle

and then.........Your meadow will rattle in the breeze

 
Management:   Never cut from May to July,  seed needs a frost to germinate and the ground / meadow must be gap created 'Gapped'
Tolerance of cutting: Low, 
Cutting time: None, Early Spring, Autumn.
Edible / Medicinal:  n/a
yellow_rattle_09.PNG (163745 bytes)

Rattle, Rattle, Rattle. for wildflower growers this is the Summer and nothing (well nearly nothing means as much to us, as a meadow with rattle.  

If its present it means no work, less cutting, except one per year.  
It means that you are a skilled wildflower grower.

Life Cycle (Form): Annual, persistent in grassland

Flower Height: 10 to 30 cm

Foliage Height: 5 -  cm

Flower Colour: Yellow, 

Flowering period:  May, June, July, August (on meadows grazed or cut up to May), 

Time to Flower: 7 months

Soil Type: Will grow in most soils.

pH Type: Acid, Neutral, Alkaline.

Moisture: Dry, Moist, Wet

Aspect:  Full sun, 

Wildlife Value: Medium, 
yellow_rattle_07.png (220451 bytes)

Hay or Yellow Rattle grows on the roots of grass & clover. It is a hemiparasite species. We stock three other such annuals facing extinction, Eyebright, Loosewort and Red Bartsia. They are all adapted to survival in grassland. Manage them carefully. All are very rare & endangered with extinction. 

 

Return to Species List Index Page

 
Species Common Name: Dwarf Red Rattle or Lousewort 
Species Botanical Name: Pedicularis sylvatica
 

Dwarf Red Rattle is a hemiparasite species. We stock three other such annuals facing extinction, Eyebright, Loosewort and Yellow Rattle. They are all adapted to survival in grassland. Manage them carefully. All are very rare & endangered with extinction. 

Management: 
Tolerance of cutting: Medium, 
Cutting time: Autumn.
Edible / Medicinal:  n/a
 

Life Cycle (Form): Biennial or short lived Perennial for acid soil on infertile Bog - Peatlands - wet fields

Flower Height: 10 cm

Foliage Height: 20 cm

Flower Colour: Pink

Flowering period: June, 

Time to Flower: 12, months

Soil Type: Will grow in  wet, moist peaty soils 

pH Type: Acidic soil 

Moisture: Damp

Aspect:  Full sun, 

Wildlife Value: High, part of meadow ecology
 

Return to Species List Index Page

 
Species Common Name: 
Species Botanical Name: 
 
 

 

 
 
Management:  
Tolerance of cutting: 
Cutting time:  
Edible / Medicinal:
 

Life Cycle (Form): 

Flower Height: 

Foliage Height: 

Flower Colour: 

Flowering period: 

Time to Flower:

Soil Type: 

pH Type: 

Moisture. 

Aspect:  

Wildlife Value: