Location specific values:
Array
(
    [lat] => 34.666670
    [lng] => 135.583330
    [elevation] => 5.3293
    [rainfall] => 1422.0032
    [cold_temperature] => 1.3
    [temperature] => 33.2
    [user_eto] => 1190.96040716
)
Plant specific values:
Array
(
    [rain_min_irrigation] => 963
    [eto_corrected] => 1238
    [eto_adjusted_rain_min (rain_min_irrigation / eto_corrected)] => 0.77786753
)
Stanford’s Manzanita (Arctostaphylos stanfordiana) | Easyscape Plant Profile

Stanford’s Manzanita

(Arctostaphylos stanfordiana)

Stanford’s Manzanita (Arctostaphylos stanfordiana)

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Estimated Native Range
Species Map Help

Climate Requirements for Higashi-ōsaka, Japan

This Plant Your Site Plant Suitability for Your Location
Precipitation 16" - 85" 56" Aquatic Aquatic
High Temp. 68°F - 96°F 92°F Your summer temperatures are normal for this plant. Excellent
Low Temp. 24°F - 44°F 34°F Your winter temperatures are normal for this plant Excellent
This plant may not grow well at your location - your precipitation is too high.

Summary

Arctostaphylos stanfordiana, commonly known as Stanford’s Manzanita, is an evergreen shrub native to the chaparral and woodlands of the outer North Coast Ranges in northern California. It typically grows between 2 to 10 feet in height and has a spreading form. The leaves are oblong to lance-shaped, shiny green, and can be up to 2 inches long. From late winter to early spring, Stanford’s Manzanita produces loose clusters of pink to white urn-shaped flowers that are attractive to pollinators. Following flowering, it bears oblong drupes that are a food source for local wildlife.

Stanford’s Manzanita is valued for its drought tolerance and its ability to thrive in poor, rocky soils, making it a suitable choice for xeriscaping and native plant gardens. It is often used in restoration projects within its native range due to its ecological importance. In cultivation, it requires well-drained soils, minimal water once established, and full sun to part shade. While it is generally low-maintenance, it can be susceptible to fungal diseases in humid or overly wet conditions.CC BY-SA 4.0

Plant Description

  • Plant Type: Shrub
  • Height: 3-4 feet
  • Width: 4-6 feet
  • Growth Rate: Moderate
  • Flower Color: Pink, White
  • Flowering Season: Spring, Winter
  • Leaf Retention: Evergreen

Growth Requirements

  • Sun: Full Sun, Part Shade
  • Water: Low, Medium
  • Drainage: Fast, Medium, Slow

Common Uses

Bird Garden, Drought Tolerant, Groundcover, Low Maintenance, Showy Flowers

Natural Habitat

Native to the chaparral and woodlands of the outer North Coast Ranges in northern California

Other Names

Common Names: Stanford Manzanita

Scientific Names: Arctostaphylos stanfordiana

GBIF Accepted Name: Arctostaphylos stanfordiana