North America Native Plant

Redpod Stonecrop

Botanical name: Rhodiola rhodantha

USDA symbol: RHRH4

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Synonyms: Clementsia rhodantha (A. Gray) Rose (CLRH2)  âš˜  Sedum rhodanthum A. Gray (SERH)   

Redpod Stonecrop: A Hardy Native Gem for Mountain Gardens If you’re looking for a tough-as-nails native plant that can handle whatever Mother Nature throws at it, let me introduce you to redpod stonecrop (Rhodiola rhodantha). This unassuming little perennial might not win any flashy flower contests, but it’s got character, ...

Redpod Stonecrop: A Hardy Native Gem for Mountain Gardens

If you’re looking for a tough-as-nails native plant that can handle whatever Mother Nature throws at it, let me introduce you to redpod stonecrop (Rhodiola rhodantha). This unassuming little perennial might not win any flashy flower contests, but it’s got character, resilience, and a special charm that makes it perfect for challenging garden spots.

What Makes Redpod Stonecrop Special?

Redpod stonecrop is a native forb that belongs to the fascinating world of succulents. As a perennial herbaceous plant, it lacks woody stems but makes up for it with fleshy, water-storing leaves and an incredibly tough constitution. You might also see it listed under its former scientific names, Clementsia rhodantha or Sedum rhodanthum, but don’t let the name changes fool you – it’s the same resilient plant.

The redpod part of its name comes from the distinctive reddish seed capsules that appear after the small, delicate flowers fade. These little pods add unexpected color and interest to the plant well into fall, giving you extended seasons of appeal.

Where Does It Call Home?

This mountain native has quite the range across the American West, naturally growing in Arizona, Colorado, Montana, New Mexico, Utah, and Wyoming. You’ll find it thriving in some pretty harsh conditions – think high elevation meadows, rocky slopes, and areas where other plants might throw in the towel.

Why Your Garden Will Love Redpod Stonecrop

Here’s where redpod stonecrop really shines in the home landscape:

  • Rock Garden Superstar: Its compact, low-growing habit makes it perfect for tucking into rocky crevices and alpine-style gardens
  • Water-Wise Wonder: Once established, this drought-tolerant native needs minimal irrigation
  • Pollinator Friendly: The small summer flowers attract native bees, flies, and other beneficial insects
  • Four-Season Interest: From spring growth to those charming red seed pods in fall

Perfect Garden Matches

Redpod stonecrop isn’t for every garden, and that’s perfectly okay! It’s happiest in:

  • Rock gardens and alpine gardens
  • Native plant landscapes
  • Xeriscaped areas
  • Mountain and high-elevation gardens
  • Areas with challenging, well-draining soils

Growing Conditions That Make It Happy

Success with redpod stonecrop comes down to understanding its mountain origins. This plant is adapted to USDA hardiness zones 3-7, so it can handle serious cold but might struggle in hot, humid climates.

The key requirements are:

  • Excellent drainage: This is non-negotiable – soggy soil will spell disaster
  • Full sun to partial shade: Morning sun with some afternoon protection works well
  • Cool conditions: It prefers cooler temperatures, especially in summer
  • Lean soil: Rich, fertile soil can actually cause problems

Water Wisdom

Interestingly, redpod stonecrop has different relationships with water depending on where it’s growing. In the western mountains and arid regions, it’s considered a facultative wetland plant, meaning it usually grows in moist areas but can handle drier conditions. In the Great Plains, it’s more adaptable to both wet and dry sites. This flexibility makes it a great choice for gardens with variable moisture conditions.

Planting and Care Tips

Getting redpod stonecrop established is straightforward if you follow these guidelines:

  • Site preparation: Ensure excellent drainage by amending heavy soils with gravel or coarse sand
  • Planting time: Spring or early fall work best
  • Spacing: Give plants room to form their natural rosette shape
  • Initial watering: Water regularly the first growing season, then reduce significantly
  • Mulching: Use gravel mulch rather than organic materials to prevent crown rot
  • Fertilizing: Skip the fertilizer – this plant prefers lean conditions

The Bottom Line

Redpod stonecrop isn’t going to be the showstopper of your garden, but it might just become one of your most reliable performers. If you have a rock garden, alpine garden, or challenging spot that needs a tough native plant, this little survivor deserves serious consideration. Its combination of drought tolerance, cold hardiness, and subtle beauty makes it a perfect choice for gardeners who appreciate plants with both resilience and character.

Plus, there’s something deeply satisfying about growing a plant that’s perfectly adapted to your local conditions. Redpod stonecrop doesn’t just survive in western mountain gardens – it thrives, creating a genuine connection between your landscape and the wild places nearby.

Wetland Status

The rule of seasoned gardeners and landscapers is to choose the "right plant for the right place" matching plants to their ideal growing conditions, so they'll thrive with less work and fewer inputs. But the simplicity of this catchphrase conceals how tricky plant selection is. While tags list watering requirements, there's more to the story.

Knowing a plant's wetland status can simplify the process by revealing the interaction between plants, water, and soil. Surprisingly, many popular landscape plants are wetland species! And what may be a wetland plant in one area, in another it might thrive in drier conditions. Also, it helps you make smarter gardening choices and grow healthy plants with less care and feeding, saving you time, frustration, and money while producing an attractive garden with greater ecological benefits.

Regions
Status
Moisture Conditions

Arid West

FACW

Facultative Wetland - Plants with this status usually occurs in wetlands but may occur in non-wetlands

Great Plains

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Western Mountains, Valleys, and Coast

FACW

Facultative Wetland - Plants with this status usually occurs in wetlands but may occur in non-wetlands

Redpod Stonecrop

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Rosales

Family

Crassulaceae J. St.-Hil. - Stonecrop family

Genus

Rhodiola L. - stonecrop

Species

Rhodiola rhodantha (A. Gray) H. Jacobsen - redpod stonecrop

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA