• Theodore Payne Foundation inspires and educates Southern Californians about the beauty and ecological benefits of California native plant landscapes.

Heuchera maxima - Island Alumroot (Seed)

Heuchera maxima - Island Alumroot (Seed)



Plant Characteristics
Species NameHeuchera maxima
Common NameIsland Alumroot
Plant TypePerennials
Height by Width1ft. x 2ft.
Flower ColorPink, Magenta, Rose, White, Cream
Flowering MonthsApril
Sun ExposureInland-Shade
Water RequirementLow
Soil TypeAny
Sowing SeasonYear Round
Sowing Difficulty Level*Easy

* Sowing difficulty levels:
  • Easy: Sow in-ground or in pots with simple or no pretreatment
  • Moderate: Sow in-ground or in pots with pretreatment; may produce staggered germination
  • Difficult: Sow in pots with pretreatment and stratification; may produce staggered germination

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