North America Non-native Plant

Vredenberg Ice Plant

Botanical name: Lampranthus vredenbergensis

USDA symbol: LAVR

Native status: Not native but doesn't reproduce and persist in the wild

Vredenberg Ice Plant: A Rare Gem for Succulent Enthusiasts If you’re a collector of unusual succulents or someone who loves discovering rare plants, the Vredenberg ice plant (Lampranthus vredenbergensis) might just capture your imagination. This lesser-known member of the ice plant family offers the promise of colorful blooms and drought-tolerant ...

Vredenberg Ice Plant: A Rare Gem for Succulent Enthusiasts

If you’re a collector of unusual succulents or someone who loves discovering rare plants, the Vredenberg ice plant (Lampranthus vredenbergensis) might just capture your imagination. This lesser-known member of the ice plant family offers the promise of colorful blooms and drought-tolerant beauty, though it remains somewhat of a mystery in the gardening world.

What Makes This Plant Special?

The Vredenberg ice plant belongs to the Lampranthus genus, a group of South African succulents famous for their vibrant, daisy-like flowers and fleshy, water-storing leaves. While specific information about this particular species is limited, its name suggests origins in the Vredenberg region of South Africa, hinting at a plant adapted to coastal Mediterranean-type conditions.

Geographic Origins and Distribution

Based on its name and genus classification, Lampranthus vredenbergensis likely originates from South Africa, specifically the Vredenberg area. However, detailed distribution information for this specific species remains unclear, which may indicate it’s either quite rare in cultivation or possibly endemic to a very specific geographic region.

Garden Appeal and Landscape Role

Like its better-known relatives, the Vredenberg ice plant would likely serve as an excellent:

  • Ground cover for sunny, dry areas
  • Rock garden specimen
  • Container plant for Mediterranean-style gardens
  • Colorful addition to succulent collections

The plant would probably produce the characteristic bright, showy flowers that make ice plants so beloved by gardeners seeking drought-tolerant color.

Growing Conditions and Care

While specific growing requirements for this species aren’t well-documented, you can likely treat it similarly to other Lampranthus species:

  • Sunlight: Full sun exposure for best flowering
  • Soil: Well-draining, sandy or rocky soil
  • Water: Drought-tolerant once established; avoid overwatering
  • Climate: Likely hardy in USDA zones 9-11
  • Temperature: Protect from hard frost

A Word of Caution

The limited availability of information about Lampranthus vredenbergensis raises some important considerations. If you’re interested in growing this plant:

  • Ensure any plant material is responsibly sourced
  • Consider whether it might be a rare species requiring conservation-minded growing
  • Verify the plant’s identity with reputable sources

Alternative Options

If you’re drawn to the ice plant family but can’t locate Lampranthus vredenbergensis, consider these more readily available alternatives:

  • Lampranthus aurantiacus (Orange ice plant)
  • Lampranthus spectabilis (Showy ice plant)
  • Delosperma cooperi (Hardy ice plant)

The Bottom Line

The Vredenberg ice plant represents the intriguing world of rare and specialized succulents. While its scarcity in cultivation makes it challenging to grow, it also makes it potentially valuable for serious collectors. If you do encounter this species, treat it as the special find it likely is—with proper care, respect for its origins, and appreciation for its rarity in the gardening world.

Remember, sometimes the most rewarding plants in our gardens are those that require a little extra detective work to understand and grow successfully. The Vredenberg ice plant certainly fits that description!

Vredenberg Ice Plant

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Caryophyllidae

Order

Caryophyllales

Family

Aizoaceae Martinov - Fig-marigold family

Genus

Lampranthus N.E. Br. - lampranthus

Species

Lampranthus vredenbergensis L. Bolus - Vredenberg ice plant

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