Annual Hyoseris (Hyoseris scabra) is a low-growing herbaceous annual plant with bright yellow, dandelion-like flowers. It thrives in dry, sunny locations and is often fou
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun
75% intensity
Prefers full sun for best growth and flowering. Can tolerate partial shade but may become leggy.
Regular
50% intensity
Keep soil consistently moist but not waterlogged. Allow top inch to dry slightly between waterings.
Well-drained
50% intensity
Warm
75% intensity
Prefers warm temperatures for optimal growth. Protect from frost.
Low
25% intensity
Light feeding with a balanced fertilizer once or twice during the growing season is sufficient.
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 regularly to keep the soil consistently moist, especially during dry periods. Allow the top inch of soil to dry out slightly between waterings. Avoid overwatering, which can lead to root rot.
Reduce watering frequency in cooler months when growth slows down.
Deadheading spent flowers regularly encourages more blooms and prevents self-seeding if unwanted. Pruning is generally not a significant requirement for this annual.
If the plant becomes leggy, a light trim can help maintain a more compact shape.
Hyoseris scabra is an annual and is typically propagated by seed. Sow seeds directly into the garden after the last frost, or start them indoors a few weeks prior. Seeds germinate readily in warm, moist soil.
As an annual, Hyoseris scabra is not typically repotted. If started indoors, seedlings can be transplanted into larger pots or directly into the garden once they are large enough to handle and all danger of frost has passed.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Annual Hyoseris (Hyoseris scabra)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Hyoseris |
| Species | Hyoseris scabra |
Similar in genus Hyoseris
Answers based on plant encyclopedia data
