Italian Broccoli Brassica rapa (Ruvo Group)
Other Common Name(s):
- Phonetic Spelling
- BRAS-ih-ka RAY-puh
- Description
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The Ruvo Group includes Broccoli Raab, Rapini, Broccoletti, and Broccoletti di Rape and are in the mustard family. The plants resemble broccoli, but the edible buds are in small clusters rather than one large one. Also, the leaves are more like turnip greens and the flavor is more pungent. This vegetable has a zesty, slightly bitter taste that is often utilized in Italian and Asian dishes. It can be steamed, broiled, fried and sautéed.
The genus name Brassica is Latin for cabbage.
These are cool-season plants and can be planted for a spring or fall crop. Seeds can be planted in early spring and harvested for greens or allowed to mature. For mature plants, harvest just before the flower buds begin to open. For a fall crop, plant seeds mid to late summer. Row covers may help decrease insect damage.
Plant in fertile moist well-drained soils in full sun to light shade. Keep seedlings evenly moist and continue to water during dry spells. There are several companion plants including tomatoes, onion lettuce, spinach, carrots, beets, and cucumbers. Avoid planting next to pole beans or snap peas. Avoid following this plant with other members of the cabbage family when rotating crops.
Keeping your vegetable garden weed free or at a minimum is important, as weeds will compete with the vegetables for available nutrients and water.
Problems, Pests and Diseases: Aphids, whiteflies, flea beetles, and caterpillars such as cabbage loopers, cutworms, and beet army worms. Slugs and snails may also be a problem. Diseases include club root, white rust, leaf spot, and rots such as damping off and bacterial soft rot.
If not contained, it has been known to become weedy.
- See this plant in the following landscape:
- Cultivars / Varieties:
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- 'Spring Raab'
More bolt-resistant, best for spring sowing. - 'Zamboni'
Uniform plant with small leaves.
- 'Spring Raab'
- 'Spring Raab', 'Zamboni'
- Tags:
- Cultivars / Varieties:
-
- 'Spring Raab'
More bolt-resistant, best for spring sowing. - 'Zamboni'
Uniform plant with small leaves.
- 'Spring Raab'
- 'Spring Raab', 'Zamboni'
- Tags:
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Attributes:
- Genus:
- Brassica
- Species:
- rapa
- Family:
- Brassicaceae
- Uses (Ethnobotany):
- Edible plant.
- Life Cycle:
- Annual
- Biennial
- Recommended Propagation Strategy:
- Seed
- Country Or Region Of Origin:
- Europe
- Wildlife Value:
- Bees and butterflies are attracted to the flowers.
- Play Value:
- Attracts Pollinators
- Easy to Grow
- Edibility:
- Stems, leaves and buds are edible raw or cooked.
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Whole Plant Traits:
- Plant Type:
- Annual
- Cool Season Vegetable
- Edible
- Vegetable
- Habit/Form:
- Erect
- Growth Rate:
- Rapid
- Maintenance:
- High
- Texture:
- Medium
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Cultural Conditions:
- Light:
- Full sun (6 or more hours of direct sunlight a day)
- Partial Shade (Direct sunlight only part of the day, 2-6 hours)
- Soil Texture:
- Clay
- High Organic Matter
- Loam (Silt)
- Soil pH:
- Alkaline (>8.0)
- Neutral (6.0-8.0)
- Soil Drainage:
- Good Drainage
- Moist
- Available Space To Plant:
- 12 inches-3 feet
- NC Region:
- Coastal
- Mountains
- Piedmont
- USDA Plant Hardiness Zone:
- 3a, 3b, 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b, 10a, 10b
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Fruit:
- Fruit Color:
- Brown/Copper
- Fruit Type:
- Siliqua
- Fruit Length:
- > 3 inches
- Fruit Width:
- < 1 inch
- Fruit Description:
- The fruit is in the form of a Siliqua and can contain up to 30 seeds.
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Flowers:
- Flower Color:
- Gold/Yellow
- Flower Inflorescence:
- Insignificant
- Raceme
- Umbel
- Flower Value To Gardener:
- Edible
- Flower Bloom Time:
- Summer
- Flower Shape:
- Cross
- Flower Petals:
- 4-5 petals/rays
- Flower Size:
- < 1 inch
- Flower Description:
- Small clusters of green flower buds should be picked before opening. They will open to a 4-petaled yellow flower.
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Leaves:
- Leaf Color:
- Green
- Leaf Value To Gardener:
- Edible
- Leaf Type:
- Simple
- Leaf Arrangement:
- Alternate
- Leaf Shape:
- Pinnatifid
- Leaf Margin:
- Crenate
- Entire
- Sinuate
- Hairs Present:
- Yes
- Leaf Length:
- > 6 inches
- Leaf Width:
- 1-3 inches
- Leaf Description:
- Bright lime green leaves that arranged spirally, becoming a basal rosette during the vegetative state.
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Stem:
- Stem Is Aromatic:
- No
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Landscape:
- Landscape Location:
- Meadow
- Small Space
- Landscape Theme:
- Butterfly Garden
- Edible Garden
- Pollinator Garden
- Design Feature:
- Mass Planting
- Small groups
- Attracts:
- Bees
- Butterflies
- Pollinators
- Problems:
- Problem for Horses
- Weedy