Orange Hawkweed

hieracium aurantiacum

Also known as: ["Fox and Cubs","Orange Hawkbit"]

Family: Asteraceae Genus: Hieracium Category: Flowers

Overview

A perennial herbaceous plant with bright orange-red flowers and basal rosettes of leaves, native to Europe.

Benefits & Perks

["long-flowering","wildlife attractant (bees, butterflies, birds)","drought tolerant"]

Botanical Classification

Phylum: Magnoliophyta
Class: Magnoliopsida
Order: Asterales
Family: Asteraceae
Genus: Hieracium
Botanical Name: Hieracium aurantiacum

Plant Characteristics

Basic Information
  • Category: Flowers
  • Suitable Location: rock gardens, open meadows, or sunny borders
  • Suitable For:
    Outdoor Landscapers Wildlife Supporters
  • Is Weed: No
  • Allergenicity: low
Environmental Needs
  • Climate: {"temperatureRange":"5–25°C"}
  • Hardiness: {"zones":"5–8"}
  • Misting: rarely required, only if ambient humidity is very low
  • Drainage: Fast-draining to prevent waterlogging.
  • Soil Type: Well-draining, loamy soil with added organic matter.
Maintenance Level
  • Maintenance Level: very low
  • Toughness Level: high
  • Pruning Frequency: As needed, typically after flowering or in early spring.
  • Pruning Intensity: Light to moderate, focusing on selective removal of unwanted stems.
Care Details

Ideal Sunlight Coverage:
Bright indirect light for 6–8 hours daily; can tolerate partial shade, especially in hot climates.

Sunlight Tolerance Tips:
Acclimate gradually to intense light to prevent scorching; protect from direct midday sun; adjust placement based on seasonal light changes.

Warning Signs: Yellowing leaves, root rot, or stunted growth often indicate poor soil drainage or incorrect watering.

Care Requirements

Care Difficulty
easy

moderate

Sunlight

full sun to partial shade

Rotate plant for even growth; use sheer curtains to filter intense light; avoid direct sun exposure.

Watering

every 7–10 days during active growth, reduce in winter

Water thoroughly but allow soil to dry between waterings; avoid overwatering, especially in winter.

Soil

well-drained, sandy loam with moderate organic content

pH: Slightly acidic to neutral (pH 6.0–7.0).

Use a mix of potting soil and perlite; avoid heavy clay soils; ensure pots have drainage holes.

Temperature

Prefers cool to moderate temperatures (60–75°F or 15–24°C); tolerates cooler conditions but avoid frost.

Avoid sudden temperature changes; protect from drafts; maintain consistent room temperature.

Fertilizing

every 4–6 weeks during growing season, none in winter

Dilute fertilizer to prevent burn; fertilize only when actively growing; flush soil occasionally to prevent salt buildup.

Propagation

Methods

Stem cuttings or division of clumps.

Step-by-Step Propagation Guide
  1. Take cuttings.
  2. Apply rooting hormone if using.
  3. Plant in medium.
  4. Maintain humidity.
  5. Transplant once rooted.

Best Time: Spring or early summer when the plant is actively growing.

Environment

Warm, humid environment with indirect light.

Medium

Well-draining potting mix with perlite or sand.

Hormone

Optional, but can help speed up rooting.

Timeline

Roots may develop in 2–4 weeks; establish in new pots within 1–2 months.

Tools Needed

Pruning shears, rooting hormone, small pots, misting spray bottle.

Quick Tips

Use healthy, non-flowering stems; maintain consistent moisture; provide bottom heat if possible.

Pruning & Repotting

Pruning Guide
Method

Pinch back tips or cut stems just above a leaf node.

Pruning Plan

Remove dead or damaged growth to encourage healthy new shoots and maintain shape.

Tools

Clean, sharp pruning shears or scissors.

Checklist

Sanitize tools; remove dead/damaged growth; shape plant; clean up debris.

Repotting Guide
Best Season

Early spring before active growth begins.

Pot Size

Choose a pot one size larger (1–2 inches wider) than the current one.

Method

Gently remove plant; trim roots if necessary; place in new pot with fresh soil; water lightly.

Suggestions

Repot every 2–3 years or when roots fill the pot; beneficial for rejuvenation and fresh soil.

Checklist

Check root bound status; prepare new pot with drainage; handle roots carefully; water after repotting.

Advanced Care Tips

Watering Mastery
Watering Checklist

Check soil moisture; water thoroughly; ensure drainage; adjust for season.

How to Apply Water Properly

Water at the base of the plant, ensuring even moisture distribution without saturating the soil; allow excess water to drain away.

Pro Tip: Use room temperature water to avoid shocking the plant.
Watering Schedule Tips

Water when the top inch of soil feels dry; reduce frequency in winter to prevent root rot.

Soil Improvement

Add perlite or sand for drainage; incorporate compost for fertility; ensure good aeration.

Temperature Stress Management
Signs of Temperature Issues

Wilting, yellowing leaves, or stunted growth in extreme heat or cold; bud drop in stress conditions.

Cold Stress

Slows growth and can cause leaf damage or death in freezing temperatures.

Solution: Protect from frost; move indoors in winter; ensure adequate ventilation to prevent mold.

Hot Stress

Leaves may wilt, scorch, or drop; growth may slow in excessive heat.

Solution: Provide shade during peak heat; increase humidity; water more frequently but avoid waterlogging.

Fertilizing Guide
Fertilizing Checklist

Check growth phase; dilute fertilizer; apply to moist soil; avoid winter feeding.

Fertilizing Method

Use a balanced liquid fertilizer diluted to half strength every 4–6 weeks during active growth (spring and summer); avoid fertilizing in winter.

Common Problems & Solutions

Yellowing of leaves in Hieracium aurantiacum can indicate nutrient deficiencies, water stress, or pathogenic infections, potentially affecting photosynthetic efficiency and overall plant health.

Wilting in Hieracium aurantiacum is typically a response to water stress, where insufficient water uptake leads to loss of turgor pressure, causing leaves and stems to droop.

Leaf spots on Hieracium aurantiacum are commonly caused by fungal or bacterial pathogens, resulting in necrotic lesions that can impair photosynthesis and weaken the plant.

Rotting, particularly root or stem rot, in Hieracium aurantiacum is often caused by fungal pathogens or excessive moisture, leading to decay of plant tissues and potential plant death.

Toxicity Warning

Cats
Non-toxic

Hieracium aurantiacum is not considered toxic to cats. The plant does not contain known toxic substances that would pose a risk to felines upon ingestion or contact.

⚡ Toxic If:

Generally non-toxic

While non-toxic, it is prudent to prevent pets from consuming unfamiliar plants to avoid potential gastrointestinal upset.
Dogs
Non-toxic

Hieracium aurantiacum is not considered toxic to dogs. There are no known toxic compounds in this plant that would cause harm to canines upon ingestion or contact.

⚡ Toxic If:

Generally non-toxic

Although non-toxic, monitor pets if they consume large quantities of any plant material to ensure no unexpected reactions occur.
Humans
Non-toxic

Hieracium aurantiacum, commonly known as orange hawkweed, is not considered toxic to humans. It does not produce any known toxic compounds that would cause adverse effects upon ingestion or contact.

⚡ Toxic If:

Generally non-toxic

While non-toxic, it is always advisable to avoid ingesting wild plants unless properly identified and confirmed safe for consumption.

Frequently Asked Questions

Q: Is Hieracium aurantiacum invasive?

A: Yes, it is considered invasive in many regions due to its aggressive spreading habit.

Q: Does Orange Hawkweed attract pollinators?

A: Yes, its bright flowers attract bees, butterflies, and other pollinators.

Q: How does Hieracium aurantiacum spread?

A: It spreads through both seeds and rhizomes, allowing it to colonize new areas quickly.

Quick Reference
Family: Asteraceae
Care: easy
Light: full sun to partial shade
Water: every 7–10 days during activ
Suitable For: ["outdoor landscapers","wildlife supporters (attracts bees, butterflies, birds)"]
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