Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Hydrangeaceae

Genus:

Philadelphus

Species:

Philadelphus ×insignis

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Shrub

Height:

12-20 ft

Light Requirements:

Full Sun

Drought Tolerance:

High

Bloom Months:

may, jun, jul

Bloom Colors:

White

Landscaping Shrub:

Yes

Native Range

United States: California, Oregon

Soil Requirements

Soil Type:

rich, well-drained loamy soil

pH:

6.0 - 7.5 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

consistently moist

Notes:

Prefers fertile soil with good organic content

Germination Information