How to Grow Putah Creek Myoporum
Wikimedia Commons
Putah Creek Myoporum
Myoporum parvifolium 'Putah Creek'
shrubPutah Creek Myoporum is a low-growing, spreading evergreen shrub native to Australia, prized for its delicate small leaves and profuse tiny white flowers. It forms a dense groundcover or cascading accent plant and is exceptionally drought-tolerant once established. This cultivar is renowned for its durability in hot, dry climates and minimal maintenance requirements.
When should you plant Putah Creek Myoporum in your zone?
Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.
Example Putah Creek Myoporum timeline · Pittsburgh, PA (Zone 6b)
-
Plant Putah Creek Myoporum
Around Apr 17Near Pittsburgh's average last spring frost.
-
Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
-
Harvest Putah Creek Myoporum
Around Aug 15≈ 120 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Putah Creek Myoporum dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in USDA zones 9-11; performs best in hot, dry regions with minimal frost
Sign up free to see if Putah Creek Myoporum grows in your zone — and get a personalized planting timeline.
Get my Putah Creek Myoporum timeline →Growth Stages
Establishment
4-6 weeksYoung transplant with modest foliage; root system developing in soil
Water regularly (2-3 times weekly) during first 6-8 weeks. Provide afternoon shade in intense heat zones. Avoid fertilizing; amend soil instead.
Vegetative Growth
2-3 monthsPlant fills in with fine, feathery foliage; branches elongate and spread horizontally
Reduce watering frequency as roots establish. Prune lightly to encourage bushier form if desired. No fertilizer needed; nitrogen promotes weak growth.
Flowering
4-6 months (spring through fall, heaviest in spring/early summer)Abundant tiny white to pale pink flowers cover the plant; fragrant and attract pollinators
Maintain consistent (but infrequent) watering. Deadheading not necessary but light pruning encourages additional bloom cycles.
Mature Groundcover
Ongoing (1-2 years and beyond)Dense, mounding mats 12-18 inches tall and spreading 3-6 feet wide depending on variety vigor
Minimal intervention needed. Light pruning in late winter to remove dead wood or shape. Ensure drainage remains excellent.
Decline Management
Seasonal vigilance after 3-4 yearsOver time (5-7+ years), centers may become sparse in arid climates; frost damage in marginal zones
Rejuvenate with moderate pruning or replace. Protect from rare freezes with frost cloth in zone 9a.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
-
Ensure excellent drainage; avoid overwatering. Remove affected plants if rot detected. Improve air circulation.
-
Spray with horticultural oil in early spring; prune heavily infested branches. Rarely a major problem.
-
Blast with water or apply insecticidal soap if population severe. Usually self-limiting in dry climates.
-
Increase humidity with occasional misting; spray with water. Apply neem oil if severe.
Uses
Drought-Tolerant Groundcover
LandscapePutah Creek Myoporum excels as a water-wise groundcover for hot, dry regions, reducing irrigation needs significantly compared to traditional turf or high-water ornamentals. Its low spread and dense habit suppress weeds naturally. [source]
Erosion Control and Slope Stabilization
LandscapeThe spreading, fibrous root system helps stabilize sandy or rocky slopes, prevent erosion, and bind soil on banks. Its vigor and durability make it ideal for difficult terrain. [source]
Pollinator Support
WildlifeAbundant small white flowers attract bees, butterflies, and other pollinating insects throughout the growing season, supporting local pollinator populations. [source]
Container and Cascading Accent
LandscapeThe trailing, mounding habit makes it excellent for hanging baskets, raised planters, and containers where it softens edges and creates attractive spillover effects. [source]
Low-Maintenance Landscaping
HouseholdRequires minimal pruning, no fertilization, infrequent watering once established, and no deadheading, making it ideal for water-restricted regions and low-maintenance gardens. [source]
Harvest Tips
This is an ornamental shrub, not harvested for food or materials. Prune light stems for floral arrangements in spring and early summer when flowers are abundant. Remove any frost-damaged or dead branches in late winter/early spring.
Fun Facts
- 🌱 Putah Creek Myoporum is named after Putah Creek in Solano County, California, reflecting its selection and breeding for California's dry Mediterranean climate.
- 🌱 The genus Myoporum is native to Australia, but several species have naturalized in Mediterranean climates worldwide, demonstrating its remarkable adaptability to drought stress.
- 🌱 Despite its delicate appearance, Putah Creek Myoporum is one of the most resilient California native and adapted groundcovers, often surviving on purely natural rainfall once mature in temperate drought zones.
Gardening Terms
New to gardening? Learn about terms used in this guide:
Join 30,000 gardeners planning their gardens with LizPlants.
Get your personalized Putah Creek Myoporum planting timeline
Tell us your zip code and we'll calculate exactly when to start Putah Creek Myoporum seeds, transplant seedlings, and harvest — based on your USDA zone and local frost dates. Includes calendar reminders and printable task lists. Free to start.
Get my Putah Creek Myoporum timeline →