Yellow dot groundcover with glossy three-lobed leaves and yellow daisy-like flowers

Yellow Dot

Sphagneticola trilobata
Categories:
Groundcovers  ·  
Ground Covers
Light
Full sun (afternoon shade in low desert)
Water
Moderate water in Phoenix; irrigate regularly during extreme summer heat. Allow the soil surface to dry slightly between waterings. Not suitable for unirrigated desert landscapes.
Size
0.5-1 ft tall × 3-6 ft wide
Habit
Groundcover – trailing
Toxicity
Toxic — Pets & Livestock
Description
A vigorous, spreading tropical groundcover with glossy, three-lobed leaves and small, yellow, daisy-like flowers; also known as wedelia or creeping oxeye.
Bloom Time
Spring through fall
Deciduous / Evergreen
Semi-evergreen
Special Features
Attracts Bees / Pollinators
Growth Rate
Fast
Growth Habit
Groundcover – trailing
Mature Size
0.5-1 ft tall × 3-6 ft wide
Flower Color
Yellow
Foliage Color
Dark green
Landscape Use
Border / Bed, Cactus / Succulent Garden, Container / Patio, Desert / Xeriscape, Groundcover
Garden Style
Container / Patio, Desert / Xeriscape, Pollinator / Wildlife
Soil
Amended / Rich, Sandy / Rocky
Companion Plants
Bulbine, Dwarf bottlebrush, Society garlic
Toxic — Pets & Livestock
Foliage reportedly toxic to grazing livestock; not established for pets — verify
Care Instructions

Light: Full sun to partial shade; afternoon shade is beneficial in Phoenix, especially near heat-reflecting walls or pavement.

Water: Moderate water in Phoenix; irrigate regularly during extreme summer heat. Allow the soil surface to dry slightly between waterings. Not suitable for unirrigated desert landscapes.

Soil: Adaptable to sandy, loamy, or clay soils with adequate drainage; grows best with some organic matter. Avoid persistently waterlogged soil.

Mature size: Usually 6–12 inches tall, occasionally reaching 18 inches; spreads 3–6 feet or more and can continue expanding indefinitely where stems root.

Bloom: Primarily spring through fall in Phoenix; flowering may continue during mild winters but slows with cold weather.

Evergreen / deciduous: Evergreen in frost-free conditions; foliage may be damaged or killed by Zone 9b freezes, with regrowth possible if roots survive.

Growth rate: Fast with warmth and regular moisture.