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Autumn Ladies Tresses (Spiranthes spiralis)
OrchidPerennialAdvanced

Autumn Ladies Tresses

Spiranthes spiralis

Family: Orchidaceae

Autumn Ladies Tresses grows in full sun to partial shade and prefers well-drained calcareous grassland soil. Water needs: Moderate.

How to Grow Autumn Ladies Tresses

Autumn Ladies Tresses growing information includes sunlight requirements of Full sun to partial shade, soil conditions listed as Well-drained calcareous grassland soil with a soil pH of 6.5-8.0, and Moderate water needs. The listed hardiness zones are 4-9. For propagation reference, the database lists germination or establishment information for Autumn Ladies Tresses as 30-90 days, with planting or establishment depth listed as Surface sow. Days to maturity are listed as 2-4 years.

Plant Overview

Autumn Ladies Tresses (Spiranthes spiralis) is listed in the Orchidaceae family and categorized as a orchid 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 Advanced.

Plant ID
PLT-2470
Family
Orchidaceae
Plant type
Orchid
Life cycle
Perennial
Difficulty
Advanced

Growing Conditions

Autumn Ladies Tresses is listed for full sun to partial shade conditions. Water needs are listed as moderate. The database soil reference is Well-drained calcareous grassland soil. The listed soil pH range is 6.5-8.0, and the listed hardiness range is 4-9.

Hardiness zones
4-9
Sunlight
Full sun to partial shade
Soil
Well-drained calcareous grassland soil
Soil pH
6.5-8.0
Water needs
Moderate

Seed & Germination

For seed starting, the listed germination time is 30-90 days and the seed depth is Surface sow. The listed time to maturity is 2-4 years. Use these values as general reference points and adjust for local climate, seed source, and growing conditions.

Germination
30-90 days
Seed depth
Surface sow

Harvest & Propagation

Days to maturity
2-4 years
One plant · 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.