Koeienoog is a impressive perennial. The. The size after 10 years is 150 cm. The flower colour is yellow. This plant is hardy.The flowering period is July - August.
This plant has in the system Hansen/Mussel used for describing perennials the following code : 2.2.4.5
Explanation of the first digit : General location : WOODLAND EDGE. Plants for a more or less open space with an occasional tree or shrub. In principle occasionally some sun.
Explanation of the second digit : Specific demands of the plant : Plants between trees or shrubs, mostly light shade.
Explanation of the third digit : Where to put : For rich, mostly cool and moist soils.
Explanation of the fourth digit : Other characteristics : Robust, often large plant. Can be used as a solitary plant.
Color : donkergeel
Flowering period : june - august
Size approx. : 150 cm.
Recommended quantity per square meter : 3
Location of the plant shown in the first picture : kwekerij Guy Vervoort, Kapellen