Darwin tulip, the flowers are yellow at the base and show a large red flame. Flowering time in late April/early May.
Magnolia sieboldii
Galanthus 'Funny Justine'
Actaea 'Hillside Black Beauty'
Galanthus elwesii 'Polar Bear'
Astilbe 'Dark Side of the Moon'
Dahlia 'Impression Flamenco'
Geranium phaeum 'Joseph Green'
Polemonium 'Golden Feathers'
Canna 'Madame Angele Martin'
Farfugium japonicum var. giganteum
Pleione 'Glacier Peak'
Persicaria amplexicaulis 'Flamingo Feathers'
Leucojum aestivum 'Bridesmaid'
Viburnum nudum 'Brandywine'
Lagerstroemia 'Houston'
Sempervivum 'Lemon Flare'