Arenaria oligosperma is a low-growing perennial herb forming small mats of linear leaves, ideal for rock gardens and alpine settings.
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun
100% intensity
Prefers at least 6 hours of direct sunlight daily.
Moderate
50% intensity
Allow soil to dry out between waterings. Reduce in winter.
Sandy, Well-drained
50% intensity
Moderate
50% intensity
Prefers average room temperatures; avoid extreme heat or cold.
Low
25% intensity
Fertilize sparingly in spring with diluted balanced fertilizer.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water Arenaria oligosperma regularly during the growing season, allowing the soil to dry slightly between waterings. Reduce watering significantly in winter. Ensure well-draining soil to prevent root rot.
Overwatering is the most common cause of problems.
Prune Arenaria oligosperma after flowering to maintain a compact shape and encourage bushier growth. Remove any dead or straggly stems.
Light trimming can be done in early spring before new growth begins to tidy up the plant.
Propagate Arenaria oligosperma by stem cuttings taken in spring or summer. Root cuttings in a well-draining medium. Division of established clumps in spring is also an effective method.
Sow seeds in autumn or early spring.
Repot Arenaria oligosperma every 2-3 years or when it becomes root-bound. Use a well-draining potting mix. Repot in spring before active growth begins.
Ensure the new pot provides adequate drainage to prevent waterlogging.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Arenaria Oligosperma (Arenaria oligosperma)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Family | Caryophyllaceae |
| Genus | Arenaria |
| Species | Arenaria oligosperma |
Similar in genus Arenaria
Answers based on plant encyclopedia data
