Daylily 'Notify Ground Crew'


Family: Hemerocallidaceae (hem-er-oh-kal-id-AY-see-ee) (Info)
Genus: Hemerocallis (hem-er-oh-KAL-iss) (Info)
Cultivar: Notify Ground Crew
Hybridized by Hanson
Registered or introduced: 2000
» View all varieties of Daylilies


4-6 ft. (1.2-1.8 m)


24-36 in. (60-90 cm)

36-48 in. (90-120 cm)


USDA Zone 3a: to -39.9 C (-40 F)

USDA Zone 3b: to -37.2 C (-35 F)

USDA Zone 4a: to -34.4 C (-30 F)

USDA Zone 4b: to -31.6 C (-25 F)

USDA Zone 5a: to -28.8 C (-20 F)

USDA Zone 5b: to -26.1 C (-15 F)

USDA Zone 6a: to -23.3 C (-10 F)

USDA Zone 6b: to -20.5 C (-5 F)

USDA Zone 7a: to -17.7 C (0 F)

USDA Zone 7b: to -14.9 C (5 F)

USDA Zone 8a: to -12.2 C (10 F)

USDA Zone 8b: to -9.4 C (15 F)

USDA Zone 9a: to -6.6 C (20 F)

USDA Zone 9b: to -3.8 C (25 F)

Sun Exposure:

Full Sun

Sun to Partial Shade

Soil pH requirements:

6.1 to 6.5 (mildly acidic)

6.6 to 7.5 (neutral)

7.6 to 7.8 (mildly alkaline)

Patent Information:


Propagation Methods:

By dividing the rootball

By dividing rhizomes, tubers, corms or bulbs (including offsets)

Bloom Time:

Midseason (M)

Flower Size:

Large (more than 4.5" diameter)

Blooming Habit:

Nocturnal (noc.)

Flower Type:


Bloom Color:

Bright Yellow

Color Patterns:


Flower Fragrance:

Slightly Fragrant

Foliage Habit:

Dormant (dor.)



Awards (if applicable):

Honorable Mention

Foliage Color:

Unknown - Tell us

Bloom Characteristics:

Unknown - Tell us

Water Requirements:

Unknown - Tell us

Where to Grow:

Unknown - Tell us


This plant has been said to grow in the following regions:

Dearborn Heights, Michigan

Chilton, Wisconsin

Gardeners' Notes:


On Jul 9, 2015, DaylilySLP from Dearborn Heights, MI (Zone 6a) wrote:

Yellow self. (Tetrinas Daughter Tet. Purity)


On Jul 18, 2012, flowers4birds from Chilton, WI (Zone 5b) wrote:

This is my favorite daylily out of many sizes and colors that I have had for years. It is so tall (over my head) that I can see it from anyplace in my yard and the bright yellow shows from a long distance and yellow is my favorite daylily color. I bought it on sight at a daylily nursery because it was the tallest one they had. It flowers heavily at later midseason and is open most of the day at my location Zone 5b with partial shade at noon. It is blooming with 100+ heat in a severe drought, and has survived 20 below zero winters, and excessive rain in cold summers. It is dependable!. Because I love tall daylilies, I'm trying to cross it with other tall day-lillies to see what results.


On Oct 24, 2003, daredevil from Niagara Falls, NY (Zone 6a) wrote:

(Hanson '00) 72" M 4" DOR TET yellow trumpet with 5-6 branches and high bud count (TETRINA'S DAUGHTER X Tetra PURITY). I call this one a weekday flower: it's NOC and opens at 4 pm, but it isn't EXT so the bloom is spent by noon. If you have a 9-5 job, you'll always see it during its good looking stage (except on weekends). I suspect it is better used as a hybridizing plant than a garden plant.