Field ManualAll plants

Amur maackia
Maackia amurensis
Family: Fabaceae
Pet & Human Safety
People: Not researchedPets: Not on the ASPCA lists as we read them
No ASPCA entry for Maackia amurensis was found (a search for amur maackia found no species page). NC State shows no poison line. no listing means not found, not safe.
PlotAndPetal cannot tell you whether a plant you found can be eaten. Only someone who can see the plant can identify it.
Poison control
If someone has collapsed, cannot be woken, is having a seizure or has trouble breathing, call 911 now. For any other possible poisoning, call Poison Help: 1-800-222-1222.
Emergency number source: U.S. federal law (47 U.S.C. § 251(e)(3)), read 2026-10-07.
Naturalist Lore
Historical Background & Breeding Lore
The history of this plant and its name, and how it was bred, where we have them.
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- Hardiness zones
USDA 3a to 8a per NC State; Zones 3-8 per UMN (for cultivar 'Summertime'; zone system not named on the page)
- Water needs
moderate
- Mature size
NC State: table 20 to 30 ft tall and wide; text says about 30 ft in cultivation and 60 ft in the wild; slow growth. UMN cultivar 'Summertime': 15 to 20 ft tall, 12 to 15 ft spread.
- Where it comes from
NC State: China, Japan and Korea; its distribution line also names central and western Russia, Ukraine and North Carolina.
How to prepare the soil, when and what to feed, and how and when to prune where that applies.
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Botanical Anatomy & Characteristics
How the flowers and leaves are built and which pollinators visit, where we have them.
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Field Doctor
What can go wrong with this plant and what to do about it, where we have them.
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Vintage Plates
Old botanical drawings from public libraries are in the app, for plants where we have them.
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