North America Native Plant

Cliff Desertdandelion

Botanical name: Malacothrix saxatilis var. arachnoidea

USDA symbol: MASAA

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Synonyms: Malacothrix arachnoidea McGregor (MAAR11)   

Cliff Desertdandelion: A Rare California Native Worth Growing Responsibly Meet the cliff desertdandelion (Malacothrix saxatilis var. arachnoidea), a charming little shrub that’s as tough as it sounds and twice as beautiful. This California native might not be the showiest plant in your garden, but it’s got character in spades – ...

Rare plant alert!

Region: Conservation status by state

Status: S5T2: Status is uncertain but is somewhere between the following rankings: Subspecies or variety is imperiled: Extremely rare due to factor(s) making it especially vulnerable to extinction. Typically 6 to 20 occurrences or few remaining individuals (1,000 to 3,000) ⚘ Secure: At very low or no risk of extinction in the jurisdiction due to a very extensive range, abundant populations or occurrences, with little to no concern from declines or threats. ⚘

Cliff Desertdandelion: A Rare California Native Worth Growing Responsibly

Meet the cliff desertdandelion (Malacothrix saxatilis var. arachnoidea), a charming little shrub that’s as tough as it sounds and twice as beautiful. This California native might not be the showiest plant in your garden, but it’s got character in spades – and a conservation story that makes it extra special.

What Makes Cliff Desertdandelion Special

Don’t let the dandelion name fool you – this isn’t your typical lawn weed! Cliff desertdandelion is actually a perennial shrub that stays relatively compact, typically growing less than 4-5 feet tall with multiple stems branching from the base. Its silvery-white, woolly foliage creates a lovely textural contrast in the garden, while its bright yellow daisy-like flowers add cheerful pops of color.

Also known by its synonym Malacothrix arachnoidea, this plant earned its cliff designation honestly – it’s naturally adapted to rocky, challenging growing conditions along California’s coastline.

Where It Calls Home

Cliff desertdandelion is a true California native, found exclusively within the Golden State. This makes it a fantastic choice for gardeners looking to support local ecosystems and create authentic regional landscapes.

A Word About Rarity

Here’s something important to know: cliff desertdandelion has a Global Conservation Status of S5T2, which indicates some level of conservation concern. While this shouldn’t discourage you from growing it, it does mean you should be extra thoughtful about sourcing. Always purchase from reputable native plant nurseries that propagate their own stock rather than collecting from wild populations.

Garden Design and Landscape Uses

This versatile native shines in several garden settings:

  • Rock gardens where its natural cliff-dwelling tendencies feel right at home
  • Xeriscaped areas that celebrate drought-tolerant beauty
  • Coastal gardens where it can handle salt spray and sandy soils
  • Native plant gardens focused on California flora
  • Slopes and challenging areas where other plants might struggle

Its compact shrub form makes it excellent for providing structure and year-round interest, while its woolly foliage adds wonderful texture that plays well with other Mediterranean and desert plants.

Growing Conditions and Care

The good news? Cliff desertdandelion is refreshingly low-maintenance once you understand its preferences. This plant thrives in:

  • Full sun locations
  • Well-draining sandy or rocky soils (drainage is crucial!)
  • USDA hardiness zones 9-11, perfect for Mediterranean climates
  • Areas with minimal summer water once established

The secret to success is mimicking its natural cliff habitat – think excellent drainage and not too much fussing. Overwatering is probably the biggest mistake you can make with this drought-adapted native.

Planting and Care Tips

Getting started with cliff desertdandelion is straightforward:

  • Plant in fall or early spring when temperatures are mild
  • Ensure your soil drains well – amend heavy clay with sand and gravel if needed
  • Water regularly the first year to establish roots, then cut back significantly
  • No fertilizer needed – this plant actually prefers lean soils
  • Light pruning after flowering can help maintain shape

Benefits for Wildlife and Pollinators

Like many plants in the daisy family, cliff desertdandelion’s bright yellow flowers are magnets for pollinators. Bees, butterflies, and other beneficial insects appreciate the nectar source, especially valuable in drought-tolerant gardens where blooming plants might be scarce.

The Bottom Line

Cliff desertdandelion deserves a spot in California gardens, especially those embracing water-wise principles and native plant beauty. Its combination of attractive silvery foliage, cheerful flowers, and rock-solid drought tolerance make it a winner for the right situations. Just remember to source responsibly and give it the well-drained conditions it craves.

While it might not be the flashiest plant at the garden center, this little California native has staying power – literally and figuratively. In our changing climate, plants like cliff desertdandelion that can thrive with minimal water while supporting local wildlife are exactly what our gardens need more of.

Cliff Desertdandelion

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Asterales

Family

Asteraceae Bercht. & J. Presl - Aster family

Genus

Malacothrix DC. - desertdandelion

Species

Malacothrix saxatilis (Nutt.) Torr. & A. Gray - cliff desertdandelion

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