Black Sea Man
Heirloom tomato
- Breeding
- Heirloom
- Growth habit
- Determinate
- Days to maturity
- 75-80 days 1 seed catalog · basis unstated
- Fruit
- purple-black, medium
- Weight
- -
- Bred by
- -
Grey captions say what stands behind that particular figure. Breeding, growth habit and fruit characters carry no caption because they rest on the record's sources as a whole rather than citing their own; closing that gap is ordinary outstanding work, not a finished job.
Origin & history
A Russian potato-leaf heirloom, compact enough for a large container, with mahogany fruit whose cut interior shows dramatic dark veining.
Measurements
| Measurement | Value | Context |
|---|---|---|
| Days to maturity | 75-80 days | Consensus range across the cited commercial catalogs; no independent source documents it yet. |
Against the rest of the tomato database
Where this variety sits among every tomato we hold a comparable figure for. Position is not merit: earlier is not better than later, and hotter is not better than milder. Only cultivar-level figures are compared, never trial results, and maturity is only ranked against figures counted the same way.
later than 55% of the 258 tomatoes we hold a figure for. None of these figures state whether they are counted from sowing or from transplant, so they are ranked against each other on the assumption that suppliers use one convention, which is not something any of them says.
Production systems
Described as suited to
A claim about the seed, from the sources this record cites. A system not listed here has not been ruled out; no source addressed it.
Grown in trials under
Not recorded in any trial we hold.
Traits
Disease resistance
No documented disease resistance, typical of heirlooms and older open-pollinated varieties. See tomato diseases for the cultural playbook that fills the gap.
Related varieties
- heirloom
Black Prince
70-80 days · Indeterminate
- heirloom
Abraham Lincoln
77-87 days · Indeterminate
- open-pollinated
Ace 55
75-80 days · Determinate
- heirloom
Ailsa Craig
70-80 days · Indeterminate
- heirloom
Azoychka
70-80 days · Indeterminate
- heirloom
Black Krim
75-80 days · Indeterminate
Explore all tomato varieties · compare any two · when to plant it where you are
Sources & References
Evidence: 1 source, all seed catalogs. No independent reference documents this yet.
- Tomato Growers Supply catalog · Tomato Growers Supply Company, Seed Catalog