Gadenin日本語Get the appKey facts
- Days to maturity
- 106 days
- Listed for
- United States
Overview
Robust 21-82W is a late-season hull-less white popcorn hybrid whose 7 1/2-inch ears carry deep, pointed kernels. Hull-less popcorn leaves fewer tough flakes when popped. Let the ears dry fully on the stalk, then cure and shell.
Robust 21-82W traits
- Hull-less white popcorn hybrid
- Ears of 7 1/2 inches carrying deep, pointed kernels
- Late-season maturity
Good for
- Popping
Compare with other sweet corn 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 |
|---|---|---|---|
| Robust 21-82W this page | 106 days | — | — |
| Wampum | 106 days | — | — |
| Broom Corn Mix | 105–120 days | — | — |
| Indian Ornamental | 105–110 days | — | — |
| Oaxacan Green | 105 days | — | — |
| Seneca Indian | 105 days | — | — |
| Squaw | 105 days | — | — |
Robust 21-82W FAQ
What kind of sweet corn is Robust 21-82W?
Robust 21-82W is a late-season hull-less white popcorn hybrid whose 7 1/2-inch ears carry deep, pointed kernels. Hull-less popcorn leaves fewer tough flakes when popped.
How many days to maturity is Robust 21-82W?
Robust 21-82W is listed at 106 days. Sowing and planting times are the same as for other sweet corn varieties, so check them in the sweet corn growing guide.
How does Robust 21-82W compare with other sweet corn varieties?
Robust 21-82W: 106 days. Similar sweet corn varieties include Wampum (106 days), Broom Corn Mix (105–120 days), Indian Ornamental (105–110 days). The comparison table on this page lists days to maturity, growth habit and type side by side.
What is Robust 21-82W good for?
Robust 21-82W is grown for popping.
Sowing, care and common problems
Sowing times, care and common problems are the same for every sweet corn variety, so they are covered once in the growing guide.
- Sweet Corn growing guide
- How to Sow Sweet Corn: Block Planting, Depth and Spacing
- Sweet Corn Pollination: Why Cobs Have Missing Kernels
- Sweet Corn Care: Watering, Feeding, Hilling and Side Shoots
- Sweet Corn Growing Calendar: The Season Stage by Stage
- Sweet Corn Pests and Problems: Earworm, Borer, Smut and Rust
- When to Pick Sweet Corn: The Milk Test and How to Store It
- All 240 sweet corn 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.