Guardian Nature School Team Contact Blog Project Noah Facebook Project Noah Twitter

A worldwide community photographing and learning about wildlife

Join Project Noah!
nature school apple icon

Project Noah Nature School visit nature school

Maximalian Sunflower

Helianthus maximiliani

Description:

The several tall, leafy, unbranched stems of michaelmas-daisy or maximilian sunflower grow to a height of 3-10 ft. Leaves are long and narrow, up to 10 inches near the bottom and as short as 2 inches near the top. They are alternate, coarse and hairy, slightly wavy on the edges, often folded lengthwise, slightly toothed and very pointed. Numerous yellow flower heads grow on their own stalks terminally and from leaf axils. The flower head is up to 5 inches across, with 15-19 ray flowers, deeply veined and slightly toothed on the tip. The center is 1 inch or more across, green to dark brown. These perennial plants can form large colonies.

Habitat:

Wildlife habitat yard.

Species ID Suggestions



Sign in to suggest organism ID

No Comments

joanbstanley
Spotted by
joanbstanley

Denton, Texas, USA

Spotted on Oct 10, 2013
Submitted on Oct 10, 2013

Related Spottings

Sunflowers / Подсолнух Sunflower Beach Sunflower Sunflower

Nearby Spottings

Red yucca Four nerve daisy,     Hymenoxys Texas Spiny Lizard Cornflower/Bachelor's Button
Noah Guardians
Noah Sponsors
join Project Noah Team

Join the Project Noah Team