Maximilian Sunflower
Maximilian sunflower is a tall, native perennial of the sunflower family. It has lance-shaped, green leaves that grow on upright stems.
In September, each stem produces a spike of golden yellow sunflowers that bloom up the stalk. It adds a brilliant, impressive splash of color late in the growing season.
This is a good plant for hot spots and can tolerate dry conditions once established.
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Maximilian Sunflower
Maximilian sunflower is a tall, native perennial of the sunflower family. It has lance-shaped, green leaves that grow on upright stems.
In September, each stem produces a spike of golden yellow sunflowers that bloom up the stalk. It adds a brilliant, impressive splash of color late in the growing season.
This is a good plant for hot spots and can tolerate dry conditions once established.
Plant details
Botanic Name
Helianthus maximiliani
Pronunciation
hee-lee-AN-thus maks-ih-mill-ee-ANE-ee-eye
Mature Height
6 to 10 ft.
Mature Spread
4 to 6 ft.
Water usage
Water Usage
One Droplet: Water twice per month or less, once established.
Two Droplets: Water about once per week, once established.
Three Droplets: Water about twice per week, once established.
Flower Color
yellow
Bloom time
September
Colorado Native
Yes
Natural Habitat
North America
Light Requirements
sun
Cold Hardiness
USDA zones 5-9
Elevation Limit
hardy to 6,500 ft.
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