River’s Mitchell Dahlia Tuber – Incurved Cactus (IC), Bright Purple, 5–6" Blooms, ~6'

River’s Mitchell is a distinctive incurved cactus dahlia featuring vibrant bright purple blooms with long, narrow petals that gently curve inward toward the center. The result is a dynamic, spiky silhouette enhanced by striking, vivid coloration. This is a tall plant, also very strong, it didn't require staking for me. 

Bloom Details

• Bloom Size: 5–6"
• Plant Height: ~6 ft
• Form: Incurved Cactus (IC)
• Color: Bright Purple (ADS PR)

About This Dahlia Variety

River’s Mitchell stands out for its energetic form and vibrant purple coloration. The incurved cactus petals add texture and movement to garden plantings and floral designs, making this variety especially appealing for late-summer and autumn palettes. Very long and strong stems and reliable bloom production make it a dependable choice for cutting gardens. Very unique and a real stand out!

Grown With Care

Organically grown at Emerald Angel Dahlias in Manistee, Michigan. Tubers are verified true to variety name and hand-selected. We guarantee your tubers will arrive healthy and ready to thrive.

Pre-Sale Note

This variety is available to browse now so you can build your wish list. Early Spring Tuber Sale date is to be announced. Create a customer account or sign up for sale alerts to be notified the moment our premium organic tubers go live. Add your favorites to your wish list or cart now to be ready when the sale opens.