Special Web Offer - Get 50% OFF!
Grab Your Deal Now
PlantSnap
Plant Care
Red flax
(Linum grandiflorum)
Also Known As
Red flax, Large-flowered flax, Flax lily
About This Plant
Linum grandiflorum is an annual flowering plant species that belongs to the Linaceae family. It is commonly known as Red Flax or Flowering Flax. The plant is native to North Africa and Southern Europe.
Plant Care Instructions
Outdoor Size Range
12-24 inches (30-60 cm)
Light Requirements
Linum grandiflorum requires full sun exposure to grow properly. It needs at least 6 hours of direct sunlight per day.
Humidity Needs
The plant prefers low to moderate humidity levels. It can tolerate dry air, but high humidity levels may cause fungal diseases.
Fertilizing Schedule
The plant does not require heavy fertilization. A balanced fertilizer can be applied once a month during the growing season.
Pruning Guidelines
Pruning is not required for Linum grandiflorum. Deadheading can be done to promote more blooms.
Common Pests and Diseases
The common pests and diseases that affect Linum grandiflorum are aphids, spider mites, powdery mildew, and root rot.
Indoor Size Range
6-12 inches (15-30 cm)
Watering Schedule
The plant requires moderate watering. Water the plant when the top inch of soil is dry. Do not overwater as it may cause root rot.
Temperature Range
Linum grandiflorum grows well in warm temperatures ranging from 60-80°F (15-27°C). It cannot tolerate frost or freezing temperatures.
Growing Season
The growing season for Linum grandiflorum is from late spring to early fall.
Growing Difficulty Level
Linum grandiflorum is relatively easy to grow and care for. It is a good choice for beginners.
USDA Hardiness Zones
Linum grandiflorum can be grown in USDA hardiness zones 5-9.
Did You Know?
Linum grandiflorum is not only grown for its beautiful flowers, but also for its seeds which are used to make linseed oil, a common ingredient in paints and varnishes.
