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Western Bog Laurel (Kalmia microphylla)
ShrubPerennialModerate

Western Bog Laurel

Kalmia microphylla

Family: Ericaceae

Western Bog Laurel grows in full sun and prefers wet acidic soil. Water needs: High.

How to Grow Western Bog Laurel

Western Bog Laurel growing information includes sunlight requirements of Full sun, soil conditions listed as Wet acidic soil with a soil pH of 4.0-6.0, and High water needs. The listed hardiness zones are 3-7. For propagation reference, the database lists germination or establishment information for Western Bog Laurel as 21-60 days, with planting or establishment depth listed as Surface sow. Days to maturity are listed as 180-300 days.

Plant Overview

Western Bog Laurel (Kalmia microphylla) is listed in the Ericaceae family and categorized as a shrub with a perennial life cycle. This profile summarizes growing information for hardiness, light, soil, water, seed starting, maturity, and other available cultivation details. Difficulty is listed as Moderate.

Plant ID
PLT-4700
Family
Ericaceae
Plant type
Shrub
Life cycle
Perennial
Difficulty
Moderate

Growing Conditions

Western Bog Laurel is listed for full sun conditions. Water needs are listed as high. The database soil reference is Wet acidic soil. The listed soil pH range is 4.0-6.0, and the listed hardiness range is 3-7.

Hardiness zones
3-7
Sunlight
Full sun
Soil
Wet acidic soil
Soil pH
4.0-6.0
Water needs
High

Seed & Germination

For seed starting, the listed germination time is 21-60 days and the seed depth is Surface sow. The listed time to maturity is 180-300 days. Use these values as general reference points and adjust for local climate, seed source, and growing conditions.

Germination
21-60 days
Seed depth
Surface sow

Harvest & Propagation

Days to maturity
180-300 days
One plant ยท one ecosystem

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Growing Reference Note

Plant performance can vary with climate, soil, weather, cultivar, seed quality, and gardening methods. The values on this page are general database reference ranges rather than a substitute for local extension guidance or seed-packet instructions.