lavender
Lavandula angustifolia
Evidence-based care guide for Lavender (Lavandula angustifolia). Covers watering. Our analysis draws from 1 verified community cases with an average confidence score of 92%. Each protocol is synthesized from real rescue outcomes, not generic advice.
Care Essentials
Get to Know Your Lavender
The #1 killer? Overwatering. Let the soil dry between waterings and your Lavender will thrive.
Light
medium to bright indirect
Most comfortable in medium to bright indirect light. Avoid prolonged direct sun exposure.
💡 Grow lights: Thrives under artificial grow lights (LED or fluorescent, 10-12 hours/day). A great option if your space lacks natural light.
Watering
every 10-14 days
Let the soil dry out significantly between waterings — this plant is very sensitive to overwatering. When in doubt, wait another day.
Humidity & Temperature
Not fussy about humidity. Handles average indoor conditions without issue.
Standard room temperature (60-80°F / 15-27°C) is perfect. Avoid cold drafts and sudden temperature swings.
Soil
Standard well-draining potting mix works well. Add perlite for extra drainage if you tend to overwater.
Care Requirements
At a Glance
Care Profile in Development
While our detailed care profile is being compiled, you can find specific care guidance in the 1 care-related diagnoses below — including watering schedules, light requirements, and propagation methods from real-world cases.
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Most Common Problems
Based on 1 analyzed cases — these are the issues you're most likely to encounter
Don't see your symptom? Search all 1 topics below, or run the Diagnostic.
Which of the 7 Killers
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Verified Data
All Diagnoses
1 topics consolidated from 1 documented cases. Expand any topic to see all protocols.
Watering Issues (1 topics · 1 cases)
Is my Lavender overwatered?
Lavender is adapted to rocky, lean Mediterranean soils
92%
Is my Lavender overwatered?
Lavender is adapted to rocky, lean Mediterranean soils
Cause
Lavender is adapted to rocky, lean Mediterranean soils. In heavy clay or high-organic soil, moisture is retained too long, causing the fine roots to die from lack of oxygen (asphyxiation).
Solutions
- If leaves turn grey-brown and soft, unpot and check for black, mushy roots.
- Amend soil with 50% grit, sand, or pea gravel to ensure instant drainage.
- Elevate planting into a mound or raised bed to allow water to run off away from the crown.
Prevention
Never plant lavender in a low spot in the garden. Use unglazed terracotta for potted specimens to allow soil to breathe.
Common Questions
Frequently Asked Questions
Why does my lavender have Overwatering?
Cause: Lavender is adapted to rocky, lean Mediterranean soils. In heavy clay or high-organic soil, moisture is retained too long, causing the fine roots to die from lack of oxygen (asphyxiation).
Solution: If leaves turn grey-brown and soft, unpot and check for black, mushy roots.
Prevention: Never plant lavender in a low spot in the garden. Use unglazed terracotta for potted specimens to allow soil to breathe.
92% confidence · View full protocol →
Common Questions
Frequently Asked About Lavender
What problems can Lavender get?
Our database contains 1 documented Lavender cases covering 1 distinct topics, including diseases, pest identification, environmental stress, propagation, and advanced care protocols — each with verified solutions.
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