Maple
Rhode Island Red
Acer palmatum
An exceptional, highly resilient dwarf upright red Japanese Maple. 'Rhode Island Red' forms a dense, compact, tightly rounded globe structure characterized by unusually thick, stocky branches and short internodes. In spring, the multi-lobed leaves emerge a bright, high-gloss fire-engine red, maturing into a deeply saturated velvety maroon-purple. Thanks to its rigid leaf substance, it holds this deep color beautifully through summer heat before shifting to a brilliant, glowing orange-scarlet display in the autumn.
Growing Specifications
- Height
- 6-8 feet (At 15 years; broadens gracefully with age)
- Spread
- 5-6 feet
- Watering
- Moderate; requires reliable deep-root irrigation during high-heat cycles
- Light
- Full Sun to Partial Shade
- Heat Tolerance
- Elite; outstanding structural resistance to leaf-scorch and fading
- Growth Rate
- Slow (Puts on 3-5 inches per year of heavy, dense woody growth)
- Soil Requirement
- Loose, well-draining, organically rich, slightly acidic to neutral
North Texas Micro-climate Notes
Expert Curated Selection. This cultivar is an absolute workhorse for North Texas landscapes. Thanks to its thick leaf cuticle layer, it handles high ambient heat and solar exposure with far less tip-burn than standard dwarf options. While it can tolerate nearly full sun, offering a touch of relief from the baking 3 PM southwest heat keeps its maroon color crisp. Maintain a 3-inch layer of organic mulch over its root zone.
History & Lineage
- INTRODUCED BY
- Adelbert "Del" Loucks (Rhode Island Nurseries)
- HISTORY
- Discovered as a unique chance seedling mutation in the early 2000s by plantsman Adelbert 'Del' Loucks of Rhode Island Nurseries in Middletown, Rhode Island. Selected for its exceptionally compact node spacing, stocky branching habit, and superior summer color retention, it quickly became an industry-favorite upgrade for small landscapes and modern gardens.
Care Instructions
Demands sharp drainage; avoid low spots or unamended clay beds. Provide slow, uniform soaking at the root flare during hot, dry summer stretches. Do not over-fertilize, as heavy nitrogen can stretch out its signature tight node architecture.
Landscape Usage
Perfect for framing formal garden entryways, nestled into low rock gardens, anchoring modern accent beds, or featured as a low-maintenance, high-impact container specimen in a modern Japandi landscape design.
Fun Fact
Unlike many dwarf red maples that develop thin, wispy twigs prone to winter dieback, 'Rhode Island Red' produces remarkably stout, thick structural branches. This stocky wood frame allows it to naturally buffer extreme temperature swings and maintain a structural, globe-like appearance without any pruning.
Awards
Highly acclaimed throughout North American collector registries for elite southern heat resilience and tight geometric form
