Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Rosaceae

Genus:

Crataegus

Species:

Crataegus × lambertiana

Growth Characteristics

Growth Habit:

Tree

Height:

600 cm

Drought Tolerance:

Medium

Bloom Months:

may,jun

Bloom Colors:

white

Landscaping Shrub:

Yes

Keystone Species Ranking

Caterpillar Keystone:

★★★★★ Butterfly & moth species supported by this genus (NWF)

Garden & Ecology Notes

Wildlife Value:

birds, small mammals, pollinators

Fall Color:

orange, red

Propagation & Germination

Stratification:

Cold/moist stratification required — 90–120 days

Scarification:

Seed coat scarification required before sowing

Germination Time:

30–180 days

Notes:

Germination is slow and erratic; seeds may require extended cold stratification and can take two years to germinate.

The above propagation data sourced from Claude AI