Yellow Honeysuckle

Lonicera flava

Native to:
United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Caprifoliaceae
Genus:
Lonicera
Species:
Lonicera flava
USDA Symbol:
LOFL

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Shrub , Vine
Height:
300 cm
Light Requirements:
Full Sun
Drought Tolerance:
Medium
Bloom Months:
apr,may,jun
Bloom Colors:
yellow, orange

Wildlife Benefits

Butterflies & Moths:
★☆☆☆☆ Documented Lepidoptera association (GBIF)
Caterpillars:
★☆☆☆☆ Recorded caterpillar host plant (HOSTS Database)

Keystone Species Ranking

Caterpillar Keystone:
★★★☆☆ Butterfly & moth species supported by this genus (NWF)

Host Plant for Caterpillars

Homohadena badistriga

Reported Fauna Sightings

Hummingbirds: Ruby-throated Hummingbird (Archilochus colubris)

Garden & Ecology Notes

Wildlife Value:
hummingbirds, butterflies, birds
Fragrant:
Yes

Soil Requirements

Soil Type:
rocky, well-drained, moderately fertile soil
pH:
6.0 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to rocky slopes and open woods

Propagation & Germination

Stratification:
Cold/moist stratification required — 60–90 days
Germination Time:
30–180 days
Notes:
Germination can be slow and erratic; cold stratification improves rates.

The above propagation data sourced from Claude AI

Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).

Source: Claude AI