Rouge Grenobloise
Variety
Rouge Grenobloise
created by steffen a. at 04.01.2022
Features
Season Overview
Sowing
Harvest
J
F
M
A
M
J
J
A
S
O
N
D
Description
Very attractive, dark red, slightly mottled green iceberg lettuce with uniformly beautiful heads. Quite excellent taste. Crunchy like iceberg lettuce but not so hard. Iceberg lettuce can be kept well refrigerated up to 2 weeks.
F1 Hybrid
Not frost resistant
Growing tips
April to August directly into the field or seed trays.
Details
Plant distance
35 cm
Row spacing
30 cm
Seeding depth
1 cm
Companion Plants
Artichoke
Arugula / Rocket
Asparagus
Aubergine / Eggplant
Bean (Dwarf bean)
Bean (Runner bean)
Beetroot
Black salsify
Borage
Broccoli
Brussels sprouts
Cabbage (Cabbage)
Cabbage (Savoy cabbage)
Caraway / Meridian fennel / Persian cumin
Carrots
Cauliflower
Chervil
Chickpea
Collard greens (Kale)
Collard greens (Tuscan kale / Dinosaur kale / Palm tree kale)
Common marigold
Coriander / Cilantro
Cucumber / Gherkin
Dill
Fennel
Florence fennel / Finocchio
Kohlrabi / German turnip / Turnip cabbage
Leeks
Miner's lettuce / Indian lettuce / Winter purslane
Mint
Napa cabbage / Chinese cabbage
Onion
Onion (Spring onion)
Oregano
Pak Choi
Pea
Physalis
Radishes
Rhubarb
Rutabaga / Swedish turnip
Savory
Soybean
Spinach (Summer)
Tarragon
Turnip
Turnip-rooted chervil
Antagonistic Plants
Diseases
Downy mildew
Pests
Aphids
Flea beetles
Land snails
