Mammoth Yellow Quill Mum1 Gallon
Bright, bold, and built to lastthe Mammoth Yellow Quill Mum is a stunning perennial garden mum that bursts into bloom with vibrant yellow, quill-shaped flowers each fall. Bred for cold hardiness and impressive size, this variety forms a dense, dome-shaped mound that delivers long-lasting color in borders, containers, or landscape plantings.
Unlike typical mums, Mammoth Mums come back year after year, growing bigger and better each season.
Plant Care:
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Type: Perennial Garden Mum
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Light: Full sun (6+ hours daily) for best blooming.
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Water: Water regularly to keep soil evenly moist, especially during dry periods.
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Bloom Time: Late summer through fall.
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Growth Habit: Mounded; matures at 23 feet tall and wide.
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Hardiness: Extremely cold-hardy (USDA zones 39).
Bonus Tip: No pinching or pruning requiredMammoth Mums naturally grow into a full, rounded shape. Cut back in early spring for vigorous new growth.
Pet Safety: Generally considered non-toxic to pets, but mild stomach upset is possible if ingested.
