Site sur la rusticité des plantes du Canada

Scrophulariaceae figwort famille
Buddleja ×weyeriana (B. davidii var. magnifica ? B. globosa)
En: yellow-flowered butterfly bush;
Fr:

• [=Buddleja ×weyeriana 'Golden Glow']
• [=Buddleja ×weyeriana 'Honeycomb']
• [=Buddleja ×weyeriana 'Sungold']