Slender Crabgrass (Digitaria filiformis) is a slender, annual grass native to North America. It typically grows in dry, sandy soils and can be found in disturbed areas an
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun
100% intensity
Prefers at least 6-8 hours of direct sunlight daily for optimal growth.
Moderate
50% intensity
Keep soil consistently moist but not soggy. Allow top inch to dry between waterings.
Well-drained
50% intensity
Warm
75% intensity
Thrives in warm temperatures, typically between 20-30°C during the growing season.
Low
25% intensity
Requires minimal fertilization; use a balanced slow-release fertilizer once or twice annually.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
Non-toxic
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water Slender Crabgrass moderately, ensuring the soil remains consistently moist but not waterlogged. Allow the top inch of soil to dry out between waterings.
Reduce watering frequency during cooler months or when the plant is dormant to prevent root rot.
Pruning is generally not required for Slender Crabgrass unless it is being used in a formal landscape setting and needs shaping. If desired, trim any unruly stems to maintain a tidy appearance during the growing season.
Slender Crabgrass readily propagates by seed. Sow seeds in spring or early summer directly into well-draining soil. It can also spread vegetatively through its stolons and rhizomes, effectively colonizing new areas.
Repotting is not typically necessary for Slender Crabgrass as it is often grown as a groundcover or lawn component. If grown in a container and it becomes root-bound, repot into a slightly larger container with fresh, well-draining soil in spring.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Slender Crabgrass (Digitaria filiformis)
Where Slender Crabgrass (Digitaria filiformis) is found
Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Liliopsida |
| Order | Poales |
| Family | Poaceae |
| Genus | Digitaria |
| Species | Digitaria filiformis |
Similar in genus Digitaria
Answers based on plant encyclopedia data
