Information for Philadelphus schrenkii

B and T World Seeds' reference number: 448008
USDA average, annual, minimum temperature Zone:5
Type of plant - shrub
Flower: v. frag. WHITE, cross-shaped
Foliage: 4.5-13cm., ov.-ell., hairy veins ben.
Height in meters: 4

Common names for Philadelphus schrenkii: Jack Mock-Orange, 

Philadelphus schrenkii is included in the following B and T World Seeds flowering plant categories:
29:   Temperate Forest and Woodland Tree and Shrub Seed List
43:   Herbaceous Border Plant Seed List
51:   Chinese Native and Introduced Plants
55:   Fragrant or Aromatic Flower or Foliage Plant Seeds
73:   East Asian Native and Introduced Plants
430:  Hydrangeaceae
614:  Saxifragaceae

Germination guide
Philadelphus schrenkii seeds will usually germinate in 30-60 days. Sow seeds about 1mm deep in a Well drained seed sowing mix at about 20°C.

SEED GERMINATION THEORY AND PRACTICE; by Professor Norman C. Deno
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