Zucchini, Courgette, Summer Squash
Cucurbita pepo 'Black Jack'

Family: Cucurbitaceae (koo-ker-bih-TAY-see-ee) (Info)
Genus: Cucurbita (koo-KER-bih-ta) (Info)
Species: pepo (PEP-oh) (Info)
Cultivar: Black Jack
Additional cultivar information:(aka Blackjack)
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Type:

Unknown - Tell us

Height:

18-24 in. (45-60 cm)

Spacing:

15-18 in. (38-45 cm)

Days to Maturity:

Unknown - Tell us

Mature Skin Color:

Unknown - Tell us

Size:

Unknown - Tell us

Habit:

Unknown - Tell us

Disease Resistance:

Unknown - Tell us

Seed Type:

Unknown - Tell us

Other details:

This plant is attractive to bees, butterflies and/or birds

Average Water Needs; Water regularly; do not overwater

Soil pH requirements:

6.1 to 6.5 (mildly acidic)

6.6 to 7.5 (neutral)

Propagation Methods:

From seed; direct sow after last frost

Seed Collecting:

N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed

Gardeners' Notes:

0
positives
1
neutral
0
negatives
RatingContent
Neutral

On May 9, 2004, Farmerdill from Augusta, GA (Zone 8a) wrote:

A very dark green hybrid cylindical zucchini from Seminis.

Also available from Denali Seed which offers this description; "A HYBRID zucchini-type squash yielding very dark green, cylindrical, smooth glossy fruits on a vigorous upright bush that provides good cover. Heavy yields of excellent dark green 7-8 inch fruits. This variety germinates best of all zucchinis in cold soils. Earliest. "