Amur daylily
Hemerocallis middendorffiifam. Asclepiadaceae
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Pl. 127E — Hemerocallis middendorffii
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IOverview
Overview
Amur daylily (Hemerocallis middendorffii) is a hardy perennial native to regions of China, Japan, Korea, and Russia. This plant thrives in full sun to partial shade and can tolerate various soil types, from light sandy to heavy clay, with an optimal pH range of 4.8 to 8. Known for its edible flowers, leaves, and shoots, Amur daylily is a versatile addition to gardens or landscapes. Its distinctive feature lies in its ability to grow up to 0.9 meters tall while thriving in dry to moist conditions, making it adaptable to diverse environments.
Quick answers
What is Amur daylily?
Amur daylily (Hemerocallis middendorffii) is a hardy perennial native to regions of China, Japan, Korea, and Russia. This plant thrives in full sun to partial shade and can tolerate various soil types, from light sandy to heavy clay, with an optimal pH range of 4.
Growingconditions · propagation · uses
VCultivation
Cultivation
Amur daylily thrives in full to partial sun and prefers moist but well-drained soil that can be light (sandy), medium, or heavy (clay). It is hardy in zones 4-8 and grows up to 0.9 meters tall. This perennial plant tolerates dry conditions as well, making it adaptable in various environments. For propagation, divide the clumps in spring or fall. Edible parts include flowers, leaves, and shoots, which can be enjoyed fresh or cooked. Adjust soil pH between 4.8 and 8 for optimal growth.
Light
Full sun, Partial sun/shade
Water
Dry, Moist
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
4-8
Life cycle
Perennial
Mature size
0.9 m tall
Soil pH
4.8–8
For first-time growers
How to grow Amur daylily for the first time
8steps
Start with Amur daylilies by planting them in a sunny spot and providing well-draining soil.
- 1
What you'll need
Daylily plants, garden gloves, trowel, watering can.
- 2
Best time to plant
Plant Amur daylilies in early spring or late fall when the weather is cooler.
- 3
Soil and container prep
Ensure soil is well-draining with a pH between 4.8 and 8, and loosen it to about 30 cm deep.
- 4
Sowing or transplanting
Plant daylily crowns at the same depth as they were in their original container.
- 5
First two weeks
Water regularly but avoid overwatering. Keep soil moist, especially during dry spells.
- 6
Ongoing care
Provide full sun to partial shade and water when the top inch of soil feels dry.
- 7
Harvest or pruning
Prune dead flower heads to encourage new blooms and maintain plant health.
- 8
Common mistakes
Overwatering, planting too deep, neglecting to prune spent flowers.
VIEdible & utility
Edible & utility
Edible parts:FlowersLeavesShoots
Edible uses: Amur daylily flowers, leaves, and shoots are edible. The flowers can be eaten raw or used in salads, while the young shoots and leaves are often cooked as a vegetable. Leaves can also be dried for later use. Skip processing into teas or other forms.
Other uses:Weaving materialGround cover
Contextrange · companions · related
VIIDistribution
12 native · 0 introduced
Distribution
12 native · 0 introducedDistribution across1 continent· 12 native
Asia3 regions
native (3)ChinaJapanSouth Korea
Broader regions
native:Amur, Khabarovsk, Kuril Is., Primorye, Sakhalin
IXSpecimen gallery
1 image
Specimen gallery
1 imageXSee also
8 related
See also
8 relatedPlants you might compare or use together — scored by shared family (Asclepiadaceae), common use cases, and growing requirements.
same family · Asclepiadaceae
Botanical relatives — often share phytochemistry + growing needs.
XI
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Companion planting
Compare with similar plants
Growing zone
XII
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Back to the cataloguePlant id · 127e2f49-7464-4761-9958-38b96a38ff36
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