
Alderman Plum
Prunus domestica 'Alderman Std'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Fruit Vegetable
Height
180 inches
Width
180 inches
Light
Full Sun
Zones
4, 5, 6, 7, 8, 9
Water
Moderate
Humidity
Moderate
Lifespan
20+ years
Native To
China
Toxicity
Fruit is edible, but leaves, stems, and seeds are toxic
The Story
Plant Bio
Alderman is a reliable and cold-hardy cultivar of Japanese plum (Prunus salicina), known for its large, sweet, red-skinned fruits. This cultivar is specifically bred for standard tree form, producing larger plums compared to other types.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
We couldn't find this plant listed online right now.
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Planting
How to Grow
- Tuck seeds in well-draining soil in early spring for best germination.
- Plant young trees in early spring or fall, ensuring adequate space.
- Water deeply once a week during the first year to establish roots.
- Prune in late winter to shape and remove dead or crossing branches.
- Fertilize in early spring with balanced orchard fertilizer for optimal growth.
- Mulch around the base to retain moisture and suppress weeds.
Pro Tip
Ensure good air circulation to prevent fungal diseases and promote healthy growth.
Keep It Thriving
Care Guide
Do
- Water deeply during dry spells ๐ฑ
- Prune annually to maintain shape and remove deadwood ๐ฑ
- Apply balanced fertilizer in early spring ๐ฑ
- Mulch around the root zone to conserve moisture ๐ฑ
Don't
- Overwater, which can lead to root rot โ
- Neglect pruning, leading to poor air circulation โ
- Use excessive fertilizer, risking fruit quality โ
- Plant too close to other trees or structures โ
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Harvest | ||||||||||||
| Mulch | ||||||||||||
| Prune | ||||||||||||
| Spray | ||||||||||||
| Spring Cleanup |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Alderman Plum questions
What zones can Alderman Plum grow in?
Alderman Plum is hardy in USDA Zones 4โ9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Alderman Plum deer resistant?
Not reliably. Deer may browse Alderman Plum, especially tender spring growth โ plan on repellents or fencing where pressure is high.
When does Alderman Plum bloom?
Alderman Plum typically blooms in early spring through mid-spring. Exact timing shifts a week or two with your zone โ Sow's bloom calendar maps it to your garden.
Does Alderman Plum need full sun?
Alderman Plum does best in full sun (6+ hours).
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