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When to Plant Trees in Honolulu (Spoiler: Not Summer)

September 28, 2026

When to Plant Trees in Honolulu (Spoiler: Not Summer)

People assume you can plant trees anytime in Hawaii because it's warm year-round. That's backwards thinking. Planting in the wrong season wastes money and kills trees.

The Best Time to Plant Here

October through March is your window. Cooler temperatures and more consistent rainfall mean new trees don't stress out trying to establish roots while fighting heat and dry conditions. Trees planted in fall have the whole winter to settle in before summer heat hits. That's survival time.

Summer planting is rough. Your new tree is already struggling with transplant shock, and then it's 85°F with trade winds drying everything out. You'll be watering constantly, and half the time it still doesn't make it.

What We Plant

We work with trees that actually thrive here—monkeypod, shower trees, plumeria, ohia, and native species that handle our conditions. Not every tree sold at a nursery belongs in Honolulu. We can advise on what works for your specific spot (sun exposure, wind, soil).

Planting + Maintenance

Planting a mature tree runs $300–$800 depending on size. We handle site prep, proper depth, staking if needed, and initial mulching. After that, young trees need regular watering for the first year—we can set up drip irrigation so you're not hand-watering constantly.

If you've been thinking about adding trees to your property, October's coming. Let's talk about what would work.