Admiring the Brilliant Yellow Foliage of Princeton Gold Maple

When autumn arrives, one of the joys of the season is seeing trees burst into vivid displays of fall foliage. Fiery reds, sunny yellows, and rich oranges create a colorful tapestry across the landscape. But some tree varieties are prized for their golden hues even before autumn. The Princeton Gold maple tree is one such variety, admired for its bright yellow leaves that shine from spring through fall.

The Princeton Gold maple (Acer platanoides ‘Princeton Gold’) is a stunning cultivar of Norway maple distinguished by its vibrant yellow foliage. It was introduced in 1987 by Princeton Nurseries of New Jersey, and has quickly become a favorite for its ability to bring brilliant color to gardens and landscapes.

In this article, we’ll explore why the fall color of Princeton Gold maple is so spectacular, and what makes this tree unique.

Delightful Yellow Leaves All Season

The most outstanding feature of the Princeton Gold maple is its foliage. When the leaves first emerge in spring, they are a dazzling golden yellow. This cheerful coloration lasts well into the summer before mellowing to a pleasant yellowish-green as the season progresses. Even the muted summer color is quite striking compared to the typical green foliage of most trees.

This delightful yellow foliage is possible because of a lack of chlorophyll, the green pigment that allows plants to photosynthesize. While most plants produce abundant chlorophyll the Princeton Gold maple has a chlorophyll deficiency caused by a genetic mutation. This results in less chlorophyll and a predominance of yellow and orange pigments called carotenoids.

The brilliant golden tone is particularly prominent on new growth. As the season advances additional chlorophyll is produced, creating a greenish-yellow color. But the foliage maintains a bright yellow cast all season long compared to regular green Norway maples.

Vibrant Fall Color

One might assume a tree prized for its yellow foliage would lack fall interest. But the Princeton Gold maple dispels that notion with its continued vibrant autumn display.

When fall arrives, the already golden leaves simply intensify in color. They transition to a richer, warmer yellow with orange undertones. The electrifying fall color is especially radiant in full sun. Partial shade will create a more muted effect.

The yellow and orange fall foliage persists late into the season before the leaves eventually brown and drop. Princeton Gold truly earns its name by providing nonstop yellow leaves from spring through fall.

ornamental Features Beyond Foliage

In addition to its flagship yellow foliage, Princeton Gold maple provides other ornamental qualities:

  • Upright oval form with symmetrical branching
  • Attractive gray bark that adds winter interest
  • Yellow-green flowers in spring
  • Samaras seed pods in summer

The oval shape creates a full yet neat appearance. The bark lightens from gray-brown to an attractive silvery-gray as the tree ages, providing landscape interest even after the leaves have fallen.

In spring, the yellowish-green flowers appear on drooping clusters. The flowers give way to winged fruit called samaras. These pyramidal pods each contain a seed that twirls to the ground when ripe.

Ideal Growing Conditions

To achieve the best color, Princeton Gold maple requires specific environmental conditions:

  • Sun – Full sun is necessary to allow the yellow pigments in the leaves to fully develop. With too much shade, the foliage will become greener and less vibrant.

  • Soil – Well-drained, moist soil is ideal. Avoid soggy soil which can lead to root rot.

  • pH – Neutral to slightly acidic soil in the pH range of 6.0 to 7.0 is preferred.

  • Climate – Grows well across USDA hardiness zones 4-7. Avoid hot, dry climates prone to drought and extremes of heat or cold.

When provided with its favored growing environment, Princeton Gold maple will thrive and reward you with stunning golden color spring through fall.

Size and Growth Habit

Princeton Gold is considered a medium-sized maple, reaching mature heights of 30 to 35 feet tall and spreading 25 to 30 feet wide. It has a growth rate on the slower side, adding just 12 to 24 inches annually.

The compact size makes it well-suited for residential landscapes. It also works nicely in civic spaces since it won’t overwhelm the area or interfere with power lines. The oval form and symmetrical branching provide an orderly appearance.

Landscape Uses

Thanks to its radiant yellow color and neatly oval shape, Princeton Gold maple serves as a captivating focal point in the garden. Here are some ideal ways to showcase this eye-catching tree:

  • Accent or specimen tree – The vibrant foliage will draw attention, making it perfectly suited for a prominent position as a stand-alone specimen.

  • Street tree – Lining a road or neighborhood entrance with Princeton Gold maples will create waves of golden color. Space trees at least 20 feet apart.

  • Parks and public spaces – Its neat form and glowing yellow leaves light up community gardens, commercial properties, golf courses and other public areas.

  • Residential landscapes – The compact size works well next to homes, in courtyards, or flanking a front walkway or driveway.

  • Containers – You can even grow Princeton Gold maple in a large pot, perfect for decks, patios and other hardscape areas.

Availability

Princeton Gold maple trees are sold by reputable nurseries that carry unique selections beyond just the typical varieties. Garden centers and websites specializing in rare finds or unusual plants are your best sources.

Expect to pay $100 to $250 for a 5 to 10 foot tree shipped to your door. Larger specimen trees 10 feet and up will cost $250 to $500. Purchasing locally can reduce shipping costs.

Care and Maintenance

Caring for a Princeton Gold maple is similar to that of any other maple tree. It requires:

  • Annual pruning in late winter to shape and prevent crossing branches
  • Occasional deep watering during drought
  • Mulching to maintain soil moisture and reduce weeds
  • Fertilization in early spring to fuel growth
  • Pest monitoring for problems like maple bladder gall mites

Routine maintenance is easy and will keep your tree looking its best. Avoid exposing Princeton Gold maple to pollution or soil contamination that can cause leaf discoloration. Also take care not to overwater, as soggy soils can lead to root rot issues.

Alternate Yellow-Leaf Maple Varieties

If you admire the glowing yellow foliage of Princeton Gold but it’s unavailable, consider these alternatives:

  • Sunburst Honeylocust – Brilliant yellow new growth foliage; wispy, filtered shade
  • Goldspire Ginkgo – Vivid yellow fan-shaped leaves; pyramidal form
  • October Glory Red Maple – Reliable red fall color; yellow-orange in autumn
  • Yellow Buckeye – Lime green spring leaves; yellow fall color
  • Moonbeam European Hornbeam – Chartreuse foliage; yellow fall tones

While no tree can truly match the dazzling color of Princeton Gold, these other yellow-leaved varieties make excellent substitutions. Just be sure to provide them with similar growing conditions to achieve their best color.

A Tree That Brightens Any Landscape

If you’re looking to inject vibrant color into your garden, Princeton Gold maple is a top choice. The brilliant golden yellow foliage lasts from spring emergence through the fall. The neat oval form provides pleasing structure and its relatively compact size makes it ideal for a range of landscapes. For radiant color all season long, plant the unforgettably bright Princeton Gold maple.

5 Best Maple Trees for Fall Color | NatureHills.com

FAQ

What color are bigleaf maples in the fall?

Leaf Description: Deeply 5-lobed (occasionally 3-lobed) leaves (to 8-12” long and wide) emerge with burgundy tones in spring, mature to glossy medium to deep green, and finally turn yellow to yellow-orange in fall. Largest leaves of any maple.

Which maple tree has the best fall color?

Sugar Maple When it comes to fall color, sugar maples are at the top of the list. These native maple trees are spectacular in autumn when their foliage turns vibrant red, orange, and yellow.

How do you care for a Princeton gold maple tree?

It grows best in full sunlight and likes well-drained soil but keep it watered throughout the hot dry summer months.

What maple tree has bright yellow leaves in the fall?

Famous as the source of maple syrup, sugar maples can reach 80 feet or higher, with a spread of up to 60 feet. Their fall foliage ranges from yellow to orange to red, which contrasts beautifully with the dark gray trunk and branches.

What does Princeton gold maple look like?

Princeton Gold Maple has attractive yellow deciduous foliage which emerges gold in spring on a tree with an oval habit of growth. The lobed leaves are highly ornamental but do not develop any appreciable fall color. It is smothered in stunning corymbs of lemon yellow flowers along the branches in early spring before the leaves.

What is a Princeton gold maple tree?

Princeton Gold Maple has spectacular bright yellow/ chartreuse leaves, especially noted in late spring/early summer. This tree will bring color and beauty to your landscape! Princeton Gold Maple naturally grows in a rounded form, producing wonderful shade. Beautiful accent tree! Offered: Estimated to be available starting April 12th.

When will Princeton gold maple trees be available?

Princeton Gold Maple naturally grows in a rounded form, producing wonderful shade. Beautiful accent tree! Offered: Estimated to be available starting April 12th. Also available in smaller and larger sizes with containers. Contact us for pricing information. Code: BN Why wait for the fall season for beautiful fall colors?

Does Princeton Gold have green foliage?

In fact, the early spring foliage is so bright you can spot a tree from miles away. Even the slightly toned-down, yellowish-green summer foliage easily commands your attention in a mostly green landscape. Does ‘Princeton Gold’ have any significant problems?

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