‘Penhill Watermelon’ is pure summer drama — wild, wavy, and wonderfully extravagant! Her enormous, ruffled blooms swirl in luscious shades of pink, coral, and soft watermelon, sometimes kissed with a hint of gold. No two flowers are ever quite the same, and that’s exactly her charm — she’s bold, flamboyant, and full of character. Towering above the border like a diva in full bloom, ‘Penhill Watermelon’ is the ultimate statement dahlia — big, beautiful, and totally unforgettable
Dahlia Penhill Watermelon
Variety- Dinner plate
Height- 90-110cm
Spread- 50-60 cm
Size of flower- 18–25 cm
Position - Full Sun
Growing Advice:
You can pot up your dahlia tubers indoors in March or April to give them a head start, or plant them straight into the garden once the risk of frost has passed. Either way, you’ll be rewarded with strong, healthy plants and a summer full of spectacular flowers.
And don’t forget, with every dahlia tuber purchase, you’ll get FREE access to our ‘Introduction to Growing Dahlias’ online video course (usually £49.95!) It’s packed with expert tips and insider know-how from Andie, everything you need to grow confidently and get the most from your dahlia tubers.