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De Groot´s Winter Yellow Star

TUBE

  • Tube color : brown green 146C
  • Tube shape : medium length and thickness
  • Tube dimensions : 17mm long x 6mm wide

SEPALS

  • Sepal color upper : dark green 144A
  • Sepal color lower :light green 144B
  • Sepal shape :half down
  • Sepal tips :reflexed
  • Sepal dimensions :10mm long x 5mm wide

COROLLA

  • Corolla opening color : light green N144B
  • Corolla mature color :light green N144B
  • Corolla shape :
  • Corolla silhouette : half flared
  • Petal margins : smooth
  • Corolla dimensions :7mm long x 5mm wide
  • Petaloid color :
  • Petaloid dimensions :

STAMENS and PISTIL

  • Stamens : 0 mm below corolla
  • Filaments : yellow 07D
  • Anthers : yellow 07B
  • Pistil : 5mm below corolla
  • Style : yellow green 154B
  • Stigma : yellow green 154A

MISCELLANEOUS

  • Flower : single
  • Flower size :
  • Flower display :
  • Flower bud : droplet
  • Habitus : medium upright
  • Hardiness:
  • Height :
  • Suitable as : upright
  • Light/Climate :
  • Optimal light conditions : overhead filtered light
  • Remarks : easy to propagate, makes root tubers
  • Named :
  • Lookalikes :
  • Year (of registration) : 2019
  • Year of Introduction: 2019
  • Year of hybridisation: 2007
  • Breeder : de Groot Jan (Elburg)
  • Country : The Netherlands
  • Tested : 12 years in Elburg, The Netherlands
  • Distinguished by : winter blooming, also blooms during summer, green colour of flowers, flowers yellowish during winter and on older plants
  • AFS :
  • NBFK :
  • NKvF :
  • BFS :

FOLIAGE

  • Foliage color upper side : dark green N137A
  • Foliage color lower side : brown green 137B
  • Leaf dimensions : 63mm long x 45mm wide
  • Leaf shape : cordate
  • Leaf margin : entire (smooth)
  • Leaf tip : acute
  • Leaf base : heart-shaped
  • Pubescence : no
  • Veins : brown green 146D
  • Stems : brown green 146D
  • Branches : brown green 146D