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- Days to maturity
- 70 days
- Growth habit
- Indeterminate
- Listed for
- United States
Overview
Harbinger is an early heirloom with medium-sized red fruit on indeterminate plants. Stake it and expect the first fruit around 70 days, ahead of most slicers.
Harbinger traits
- Medium red fruit
- Early indeterminate heirloom
Good for
- Fresh eating
Compare with other tomato varieties
Blank cells mean there is no data on record. Select a variety name to open its page.
| Variety | Days to maturity | Growth habit | Type |
|---|---|---|---|
| Harbinger this page | 70 days | Indeterminate | — |
| Abraham Lincoln | 70 days | Indeterminate | — |
| Ailsa Craig | 70–75 days | Indeterminate | — |
| Alicante | 70 days | Indeterminate | — |
| Black Plum | 70–80 days | Indeterminate | — |
| Buffalosun F1 | 70 days | Indeterminate | — |
| Cabernet | 70 days | Indeterminate | — |
Harbinger FAQ
What kind of tomato is Harbinger?
Harbinger is an early heirloom with medium-sized red fruit on indeterminate plants. Stake it and expect the first fruit around 70 days, ahead of most slicers.
How many days to maturity is Harbinger?
Harbinger is listed at 70 days. Sowing and planting times are the same as for other tomato varieties, so check them in the tomato growing guide.
How does Harbinger compare with other tomato varieties?
Harbinger: 70 days, indeterminate. Similar tomato varieties include Abraham Lincoln (70 days), Ailsa Craig (70–75 days), Alicante (70 days). The comparison table on this page lists days to maturity, growth habit and type side by side.
What is Harbinger good for?
Harbinger is grown for fresh eating.
Sowing, care and common problems
Sowing times, care and common problems are the same for every tomato variety, so they are covered once in the growing guide.
- Tomato growing guide
- How to Plant Tomatoes: Choosing Transplants and Planting Depth
- How to Prune Tomatoes: Removing Suckers, Tying In and Topping
- How Often to Water and Feed Tomato Plants
- Tomato Growing Calendar: What to Do Month by Month
- Tomato Problems: Blossom End Rot, Splitting, Blight and Wilt
- When to Pick Tomatoes and How to Store Them
- All 666 tomato varieties
Source
Source: Cornell University (CALS Garden-Based Learning)
The text on this page is our own summary written from the published variety record, not a copy of it.