Indian grass plant named ‘Whit LXXI’
USPP33504P2 · kind P2 · plant
Assignee
Inventor
Key dates
| Filing date | Dec 23, 2020 |
| Grant date | Sep 21, 2021 |
| Priority date | — |
| Expiry date | Dec 23, 2040 |
Classification
- Technology area (CPC —)General
Abstract
A new and distinct variety of Indian grass, Sorghastrum nutans, designated cultivar ‘Whit LXXI’ substantially as illustrated and described herein having distinct blue-grey foliage and compact stature with stout culms supporting rusty-tan colored flower plumes beginning in mid-summer. This new cultivar is characterized by a transitioning growth habit during the growing season, beginning with blue-grey foliage, dwarf stems that grow about 16 to 25 inches tall during spring to mid-summer, then dense tufts of flowering culms supporting additional blue-grey leaves making the plant foliage about 30 to 40 inches tall, continuing with the extension of plume like very upright rusty-tan seed heads 46 to 58 inches tall. The new variety of Indian grass is a distinctly superior seedling selected from multiple generations of seedlings resulting from research that began in 1997.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.