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Plant Database / Lettuce / Rouge de Grenoblouse care

Lettuce 'Rouge de Grenoblouse'

Lactuca sativa

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Rouge de Grenoblouse is a variety of Lettuce which is a member of the Lettuce family. Its botanical name is Lactuca sativa 'Rouge de Grenoblouse'. Rouge de Grenoblouse is generally thought of as a heirloom variety.

A vigorous French crisphead that tolerates light frosts and remains tender and sweet in the heat. Great as a young looseleaf or as a mature head. Extremely bolt resistant.

This variety is an Vegetable that typically grows as an Annual, which is defined as a plant that matures and completes its lifecycle over the course of a single year. Rouge de Grenoblouse normally reaches to a mature height of 9.75 inches (25.0 cm).

Rouge de Grenoblouse Lettuce is normally quite a low maintenance plant and is normally very easy to grow - great for beginner gardeners!

This plant info is provided by the myfolia gardener's wiki. All details about Lettuce 'Rouge de Grenoblouse' have been kindly provided by our members.

How to grow Lettuce 'Rouge de Grenoblouse'

Partial Sun
+
High

Try to plant in a location that enjoys partial sun and remember to water often. Rouge de Grenoblouse is generally regarded as a tender plant, so it is really important to plant out well after your last frost date. The USDA Hardiness Zones typically associated with Rouge de Grenoblouse are Zone 4 and Zone 9. Rouge de Grenoblouse needs a loamy soil with a ph of 5.8 to 6.8 (weakly acidic soil).

Growing Rouge de Grenoblouse from seed

Sow at a depth of approx. 0.27 inches (0.7 cm) and aim for a distance of at least 7.8 inches (20.0 cm) between Lettuce plants. For optimal germination, soil temperature should be a minimum of 5°C / 41°F.

Transplanting Rouge de Grenoblouse

Rouge de Grenoblouse is tender, so ensure you wait until all danger of frost has passed in your area before considering planting outside.

Harvesting Rouge de Grenoblouse

Lettuce 'Rouge de Grenoblouse' information

Lifecycle The lifecycle that Rouge de Grenoblouse exhibits. Annual Category The category for the Rouge de Grenoblouse plant. Vegetable
Hardiness Is Rouge de Grenoblouse frost hardy? Tender
Mature Height How tall does Rouge de Grenoblouse grow? 25.0 cm / 9.75 inches Mature Spread How wide does Rouge de Grenoblouse grow? 20.0 cm / 7.8 inches
USDA Zone Range What zones does Rouge de Grenoblouse grow best in? Zone 4 - Zone 9 pH Range The level of acidity for Rouge de Grenoblouse. 5.8 - 6.8
Sun How much sunlight does Rouge de Grenoblouse need to grow? Partial Sun
Water Requirements How much water does Rouge de Grenoblouse require? High Nitrogen Requirements How much nitrogen fertiliser does Rouge de Grenoblouse need? Medium
Ideal Germination Temperature Range What temperatures does Rouge de Grenoblouse need in order to germinate? 5°C / 41°F to 22°C / 72°F Growing Temperatures What temperatures are best to grow Rouge de Grenoblouse in? 5°C / 41°F to 15°C / 59°F
Sowing Depth How deep to plant Rouge de Grenoblouse? 0.7 cm / 0.27 inches
Sowing Distance Apart How far apart to sow Rouge de Grenoblouse 20.0 cm / 7.8 inches
Edible? Is Rouge de Grenoblouse edible? edible

How long does Rouge de Grenoblouse take to grow?

These estimates for how long Lettuce 'Rouge de Grenoblouse' takes to sprout, grow and harvest are from real observations from real gardeners, right around the world. Start logging and journaling your observations to participate!

Days to Germination How long does it take Rouge de Grenoblouse to germinate? 10 days Average 10 days | Min days | Max days (0)
Days to Transplant How long until I can plant out Rouge de Grenoblouse? + 29 days Average 29 days | Min days | Max days (0)
Days to Maturity How long until Rouge de Grenoblouse is ready for harvest / bloom? + 60 days Average 60 days | Min days | Max days (0)
Total Growing Days How long does it take to grow Rouge de Grenoblouse? = 99 days

Misspellings of Lettuce 'Rouge de Grenoblouse'

Rouge De Grenobloise

Other Names for Lettuce 'Rouge de Grenoblouse'

Rouge De Grenobloise

Popular varieties of Lettuce

View the complete variety list for Lettuce »

Rouge de Grenoblouse Lettuce Tags

lettuce bolt resistant

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