PlantsDaylilies→Daylily (Hemerocallis 'May Colvin')

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Peck
Year of Registration or Introduction: 1969
Foliage type: Dormant
Scape height: 29 inches
Bloom size: 6 inches
Bloom time: Midseason-Late
Plant Traits: Extended Bloom
Bloom Form: Single
Color description: rose pink blend with green throat

General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Full Sun to Partial Shade
Minimum cold hardiness: Zone 3 -40 °C (-40 °F) to -37.2 °C (-35)
Flowers: Showy
Propagation: Seeds: Will not come true from seed
Propagation: Other methods: Division
Ploidy: Tetraploid
Parentage: sdlg x Mary Gary
Child plants: 17 child plants

May Colvin's beautiful blooms.

Photo gallery:
Location: Lenora, KansasDate: July 24, 2018May Colvin's beautiful blooms.
By Friesfan1
Give a thumbs up
Location: Lenora, KansasDate: July 7, 2018May Colvin, bloom and buds.
By Friesfan1
Give a thumbs up
Location: Yorkville, ILDate: 2020-07-21Photo by Carol Bacskai
By Artsee1
Give a thumbs up
   Photo Courtesy of Smokeys Daylily Gardens Used with Permission
By vic
Give a thumbs up
Photo Courtesy of Lilywood Farms. Used with Permission.
By Joy
Give a thumbs up
Photo Courtesy of Cheryl's Daylilies. Used with Permission
By Joy
Give a thumbs up
Photo Courtesy of CHARMnRON DAYLILIES. Used with Permission
By Joy
Give a thumbs up
Photo Courtesy of Tranquil Lake Nursery. Used with Permission
By Joy
Give a thumbs up
Photo Courtesy of Valley of the Daylilies. Used with Permission
By Joy
Give a thumbs up

Plant Events from our members
KJMarionGallant On July 24, 2018 Bloomed
» Post your own event for this plant

« Add a new plant to the database

» Search the Daylilies Database: by characteristics or by cultivar name

« See the general plant entry for Daylilies (Hemerocallis)

« Visit the Daylilies forum

» Read our note about daylily rust scores

« The Daylilies Database Front Page

« The Plants Database Front Page

Today's site banner is by lauriemorningglory and is called "Saponaria and Rocks"

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.