Try for Free
tab list
PictureThis
English
arrow
English
繁體中文
日本語
Español
Français
Deutsch
Pусский
Português
Italiano
한국어
Nederlands
العربية
Svenska
Polskie
ภาษาไทย
Bahasa Melayu
Bahasa Indonesia
PictureThis
Search
Search Plants
Try for Free
Global
English
English
繁體中文
日本語
Español
Français
Deutsch
Pусский
Português
Italiano
한국어
Nederlands
العربية
Svenska
Polskie
ภาษาไทย
Bahasa Melayu
Bahasa Indonesia
This page looks better in the app
picturethis icon
Instantly identify plants with a snap
Snap a photo for instant plant ID, gaining quick insights on disease prevention, treatment, toxicity, care, uses, and symbolism, etc.
Download the App for Free picturethis icon
Continue Reading
cover

How to Grow and Care for Flax

Flax, also known as Common flax, Linseed, Cultivated flax, Brown flax, Oilseed flax, Golden flax

Flax is generally considered easy to care for, requiring well-drained soil and plenty of sunlight to thrive. Special care points include ensuring not to overwater, as flax is relatively drought tolerant and excessive moisture can lead to root rot. Moreover, flax benefits from occasional weeding and may require support when growing in windy environments to prevent stem damage.

Icon water title

Watering schedule: Every week

Icon water title

Sunlight Requirements: Full sun

Icon water title

Toxic to Humans

In This Article

Planting and Growing Flax

ToughnessHigh
Care LevelMedium
Care DifficultyEasy
LifespanAnnual, Perennial
Watering ScheduleEvery week
Sunlight RequirementsFull sun
Soil TypeGarden Soil
Soil pH6-7.5
Planting TimeSpring, Early summer
Hardiness Zones
4-8
ToxicityToxic to Humans
Icon code

Scan QR code to download

Common Pests & Diseases

Common issues for Flax based on 10 million real cases

Plant disease auto-diagnose & prevention
AI-powered plant doctor helps you diagnose plant problems in seconds.
Download the App for Free

The Toxicity of Flax

Identify toxic plants in your garden
Find out what’s toxic and what’s safe for humans and pets.
Download the App for Free

More General Info About Flax

Quickly Identify Flax

Instantly identify plants with a snap
Snap a photo for instant plant ID, gaining quick insights on disease prevention, treatment, toxicity, care, uses, and symbolism, etc.
Download the App for Free
Flax is a graceful annual herb that grows with an erect stance, typically achieving heights of 12 to 36 inches (30 to 90 cm). Its foliage consists of simple, alternate leaves that are narrow and possess smooth edges. The blooms of flax are visually striking, displaying a pale blue hue with five distinct, broad petals that flare outward elegantly. Following the flower stage, the plant produces a capsule-shaped fruit that houses the seeds.
Flax identify imageFlax identify imageFlax identify imageFlax identify imageFlax identify image
Learn More About Identifying Flax

More Info on Flax Growth and Care

Cultivate a Thriving Garden with PictureThis Guidance
Keep your plants happy and healthy with our guide to watering, lighting, feeding and more!
Download the App for Free
image

Plants with Same Care Needs

close
close
Your Ultimate Guide to Plants
Identify grow and nurture the better way!
product icon
17,000 local species +400,000 global species studied
product icon
Nearly 5 years of research
product icon
80+ scholars in botany and gardening
ad
ad
Botanist in your pocket
qrcode
PictureThis Ios DownloadPictureThis Android Download
Scan the QR code with your phone camera to download the app