Also known as Creek Grass · Hairy Jointgrass · Joint-Head Arthraxon
Arthraxon hispidus, small carpetgrass, is a vigorous, clumping annual grass native to East Asia. It forms dense mats of foliage, useful as a groundcover.
At-a-glance light, water, soil, and growing conditions from plant data
Bright Indirect Light
75% intensity
Prefers bright, indirect sunlight. Can tolerate some partial shade.
Consistently Moist
50% intensity
Water when the top inch of soil is dry. Avoid waterlogging.
Loam, Sandy, Clay
50% intensity
Average Room Temperature
50% intensity
Thrives in temperatures between 18-24°C (65-75°F). Avoid cold drafts.
Light Feeding
25% intensity
Fertilize every 4-6 weeks during the growing season with a diluted balanced liquid fertilizer.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Arthraxon hispidus prefers consistently moist soil. Water thoroughly when the top inch of soil feels dry. Avoid letting the soil become waterlogged, as this can lead to root rot.
Reduce watering slightly during winter months when the plant's growth naturally slows.
Prune Arthraxon hispidus to maintain its shape and encourage bushier growth. Trim back leggy stems as needed, typically in spring or early summer.
Remove any dead or damaged foliage at any time of year to keep the plant looking its best.
Small carpetgrass is easily propagated by division or from seed. Divide established clumps in spring, ensuring each division has roots and shoots.
Sow seeds in spring or autumn on the surface of moist seed-starting mix and keep warm.
Repot Arthraxon hispidus every 1-2 years or when the plant becomes root-bound. Use a well-draining potting mix. Choose a pot that is slightly larger than the current one.
Repot in spring before the active growing season begins.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Small Carpetgrass (Arthraxon hispidus)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Liliopsida |
| Order | Poales |
| Family | Poaceae |
| Genus | Arthraxon |
| Species | Arthraxon hispidus |
Similar in genus Arthraxon
Answers based on plant encyclopedia data
