Image 1 of 1
Image 1 of 1
Image 1 of 1
Image 1 of 1
The breathtaking Penhill Watermelon Dahlia Tuber. Known for its expansive, dinner plate-sized blooms, this dahlia is sure to be the star of any garden space.
Appearance
Bloom size: Typically 10-12 inches
Foliage: Medium green, strong stems suitable for cutting.
Growing and Care Notes
Sun: Full sun (6+ hours daily) for best flowering.
Recommended spacing: 12-18”
Soil: Well-drained, fertile soil with good organic matter.
Water: Regular watering; keep evenly moist but not waterlogged.
Support: Tall stems may benefit from staking or a support ring in windy locations.
Cut flowers: Excellent for cutting; stems are sturdy and blooms hold well in arrangements when cut at early to mid-opening stages.
Seasonality
Bloom season: Mid-summer through frost in most climates when grown from tubers or transplants planted after last frost.
Notes
Color intensity may shift with temperature, light exposure & soil ph levels.
Deadheading and removing spent blooms encourages continued flowering.
Please note that you are purchasing 1 tuber. All tubers will arrive with at least one eye.
All orders come with planting/care instructions
The breathtaking Penhill Watermelon Dahlia Tuber. Known for its expansive, dinner plate-sized blooms, this dahlia is sure to be the star of any garden space.
Appearance
Bloom size: Typically 10-12 inches
Foliage: Medium green, strong stems suitable for cutting.
Growing and Care Notes
Sun: Full sun (6+ hours daily) for best flowering.
Recommended spacing: 12-18”
Soil: Well-drained, fertile soil with good organic matter.
Water: Regular watering; keep evenly moist but not waterlogged.
Support: Tall stems may benefit from staking or a support ring in windy locations.
Cut flowers: Excellent for cutting; stems are sturdy and blooms hold well in arrangements when cut at early to mid-opening stages.
Seasonality
Bloom season: Mid-summer through frost in most climates when grown from tubers or transplants planted after last frost.
Notes
Color intensity may shift with temperature, light exposure & soil ph levels.
Deadheading and removing spent blooms encourages continued flowering.
Please note that you are purchasing 1 tuber. All tubers will arrive with at least one eye.
All orders come with planting/care instructions