Obovate Dandelion
taraxacum obovatum
Also known as: ["False Dandelion","Obovate-Leaved Dandelion"]
Overview
A perennial herbaceous plant in the dandelion genus, known for its obovate leaves and yellow flowers.
Benefits & Perks
["long-flowering","disease resistant","deer resistant","pet-friendly","cold hardy","wildlife attractant (bees, butterflies, birds)","drought tolerant"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Taraxacum |
| Botanical Name: | Taraxacum obovatum |
Plant Characteristics
Basic Information
- Category: Herbs & Weeds
- Suitable Location: garden beds, lawns, or containers in temperate climates
- Suitable For:
- Is Weed: No
- Allergenicity: low
Environmental Needs
- Climate: {"temperatureRange":"−20–30°C"}
- Hardiness: {"zones":"3–9"}
- Misting: rarely required, only if grown in very dry indoor conditions
- Drainage: Fast-draining to prevent waterlogging; ensure excess water can escape freely.
- Soil Type: Well-draining, loamy soil with added organic matter; can tolerate average garden soil.
Maintenance Level
- Maintenance Level: very low
- Toughness Level: very high
- Pruning Frequency: As needed, typically every 2–4 months or after flowering; remove spent flower stalks promptly.
- Pruning Intensity: Light to moderate; avoid heavy pruning unless necessary to control size or shape.
Care Details
Ideal Sunlight Coverage:
Bright indirect light for 4–6 hours daily; can tolerate full sun in cooler climates but prefers partial shade in hot regions.
Sunlight Tolerance Tips:
Acclimate plants gradually to intense sunlight; protect from harsh afternoon sun to prevent scorching; adjust placement based on indoor/outdoor conditions.
Care Requirements
Care Difficulty
very easyeasy
Sunlight
full sun to partial shade
Rotate plant weekly for even growth; use sheer curtains to filter intense light; move outdoors in spring/summer for optimal light.
Watering
every 7–10 days during active growth, less frequently in dormant periods
Water thoroughly but infrequently; ensure soil dries between waterings; avoid overhead watering to prevent leaf diseases.
Soil
well-drained, moderately fertile soil
pH: Slightly acidic to neutral (pH 6.0–7.0); adaptable to a range of soil types.
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 frost but struggles in prolonged heat above 85°F (29°C).
Avoid placing near drafty windows or heat vents; use a thermometer to monitor microclimates; adjust care based on seasonal temperature shifts.
Fertilizing
every 4–6 weeks during spring and summer, none required in fall and winter
Apply fertilizer after watering to prevent root burn; flush soil occasionally to prevent salt buildup; reduce feeding in dormant periods.
Propagation
Methods
Stem cuttings or division of root clumps; seeds can also be sown in early spring.
Step-by-Step Propagation Guide
- Take a healthy cutting or divide the root.
- Prepare the medium.
- Apply rooting hormone if using.
- Plant and maintain humidity.
- Monitor for roots.
Best Time: Spring or early summer when the plant is actively growing; division is best done after flowering.
Environment
Warm, humid environment with indirect light; maintain consistent moisture without waterlogging.
Medium
Well-draining potting mix with perlite or sand; can also root in water initially.
Hormone
Optional but recommended for faster rooting, especially for stem cuttings.
Timeline
Roots typically form in 2–4 weeks; new growth may appear in 4–6 weeks.
Tools Needed
Pruning shears, rooting hormone, small pots, well-draining soil mix, plastic wrap or propagator.
Quick Tips
Use clean tools to prevent disease; maintain high humidity for cuttings; ensure the medium is consistently moist but not waterlogged.
Pruning & Repotting
Pruning Guide
Method
Snip dead or yellowing leaves at the base; trim back overgrown stems to encourage new growth; remove flower stalks after blooming.
Pruning Plan
Light pruning to remove dead or damaged leaves; occasional shaping to maintain form; encourage bushier growth.
Tools
Pruning shears, sharp scissors, gloves.
Checklist
Sanitize tools before use; prune dead or diseased parts first; make clean cuts close to the stem base; dispose of clippings properly.
Repotting Guide
Best Season
Early spring before the active growing season begins; avoid repotting during dormancy.
Pot Size
Choose a pot one size larger (1–2 inches in diameter) than the current one; ensure it has drainage holes.
Method
Remove the plant gently; trim any circling roots; place in a new pot with fresh, well-draining soil; water thoroughly after repotting.
Suggestions
Repot every 2–3 years or when the plant becomes root-bound; beneficial for rejuvenation and fresh soil.
Checklist
Select appropriate pot size; prepare fresh soil mix; handle roots carefully; water after repotting; place in a shaded area for a few days.
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture before watering; water deeply at the base; ensure proper drainage; adjust frequency based on season.
How to Apply Water Properly
Water directly at the base of the plant, ensuring moisture reaches the root zone; water until it drains from the bottom, then allow the soil to dry before the next watering.
Watering Schedule Tips
Water deeply once the top inch of soil is dry; reduce frequency in winter to prevent root rot.
Soil Improvement
Add perlite or coarse sand for drainage; incorporate compost for fertility; ensure soil is loose and aerated.
Temperature Stress Management
Signs of Temperature Issues
Chlorosis or wilting in excessive heat; stunted growth or leaf drop in cold stress; browning leaf edges in temperature extremes.
Cold Stress
Low temperatures slow growth and can cause leaf discoloration; prolonged cold may lead to root damage or dormancy.
Solution: Protect from frost with a cover or move indoors; ensure soil doesn't freeze; maintain consistent temperatures above 50°F (10°C).
Hot Stress
Excessive heat causes wilting, leaf scorch, and reduced vigor; may enter a state of dormancy to conserve energy.
Solution: Provide shade during peak heat; increase humidity with misting; water deeply but avoid waterlogging; ensure good air circulation.
Fertilizing Guide
Fertilizing Checklist
Use diluted fertilizer; apply during growing season; avoid winter feeding; flush soil periodically.
Fertilizing Method
Use a balanced liquid fertilizer diluted to half strength every 4–6 weeks during active growth (spring/summer); avoid fertilizing in winter.
Common Problems & Solutions
Toxicity Warning
Cats
Non-toxicTaraxacum obovatum is not considered toxic to cats. The plant does not pose a significant risk of poisoning when ingested by felines.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Dogs
Non-toxicTaraxacum obovatum is not considered toxic to dogs. The plant is not known to cause significant adverse effects when ingested by canines.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten
Humans
Non-toxicTaraxacum obovatum, commonly known as dwarf dandelion, is generally considered non-toxic to humans. However, consuming large quantities may cause mild gastrointestinal discomfort due to its high fiber content and potential irritant properties.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten in large quantities
Frequently Asked Questions
Q: Is Taraxacum obovatum edible?
A: Yes, the leaves and flowers are edible and can be used in salads or as a garnish.
Q: Does this plant attract wildlife?
A: Yes, it attracts bees, butterflies, and other pollinators.
Q: Is it considered a weed?
A: Yes, it is often considered a weed due to its invasive growth habit.
Quick Reference
| Family: | Asteraceae |
| Care: | very easy |
| Light: | full sun to partial shade |
| Water: | every 7–10 days during activ |
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