How to Grow Davidii
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Davidii
Davidia involucrata
treeDavidia involucrata, commonly known as the dove tree or handkerchief tree, is a deciduous ornamental tree native to central China. It is prized for its distinctive white bracts that resemble doves in flight or handkerchiefs, which appear in spring. The tree produces small purple flowers surrounded by these showy white bracts and develops interesting fruit in autumn.
When should you plant Davidii in your zone?
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Example Davidii timeline · Pittsburgh, PA (Zone 6b)
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Plant Davidii
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest Davidii
Late summer into fallBefore the first fall frost (≈ Nov 8)
Sample dates for Pittsburgh, PA. Sign up to get exact Davidii dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 6-9, with best performance in zones 7-8
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Get my Davidii timeline →Growth Stages
Seedling & Young Sapling
2-3 yearsSmall plant with tender leaves; slow growth rate in first 2-3 years; delicate branching structure
Provide shelter from wind and harsh sun; maintain consistent moisture; apply 2-3 inches of mulch; avoid fertilizer initially to prevent soft growth
Establishment
3-5 yearsPlant develops stronger branching and deeper root system; height increases gradually; foliage becomes more robust
Continue regular watering; prune to develop central leader; remove competing branches; reduce mulch layer as plant matures; light feeding with balanced fertilizer
Vegetative Growth
5-7 yearsTree reaches 20-40 feet tall with spreading canopy; develops distinctive layered branching pattern; vigorous shoot growth
Water deeply and regularly; maintain soil moisture consistency; prune selectively for shape; avoid heavy pruning; fertilize sparingly with balanced slow-release formula
Pre-Flowering
1-2 yearsTree approaches reproductive maturity; branching becomes more developed; leaves appear normal and healthy
Reduce nitrogen fertilizer to encourage flowering; ensure adequate water and light; avoid transplanting; patience is key as flowering may be delayed in colder zones
Flowering & Fruiting
4-6 weeks flowering, fruit through fallWhite bracts appear in spring (April-May) surrounding small purple flowers; distinctive handkerchief-like appearance; small fruit develops through summer and autumn
Maintain consistent watering throughout flowering period; do not prune flowering branches; allow fruit to mature on tree; deadheading not necessary; enjoy the spectacular display
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Increase humidity; spray foliage with water; use miticide if severe; ensure adequate moisture stress prevention
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Spray with insecticidal soap; prune affected shoots; encourage natural predators like ladybugs
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Prune out heavily infested branches; apply horticultural oil spray in dormant season
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Ensure proper drainage and air circulation; remove diseased branches with clean cuts; avoid wounding the tree
Uses
Nectar and Seed Source
WildlifeThe flowers provide nectar for pollinators in spring, and the fruit sustains birds and wildlife in autumn. The distinctive bracts attract human attention to the flowering display, which also benefits from insect pollination. [source]
Ornamental Specimen Tree
CraftDavidia is one of the most prized ornamental specimen trees for gardens and parks, valued for its unique spring display of white bracts that resemble doves or handkerchiefs. Its layered branching structure and seasonal interest make it a focal point in landscape design. [source]
Shade and Aesthetic Value
HouseholdAs a deciduous tree, it provides summer shade while allowing light penetration in winter. Its elegant form and spectacular spring appearance add significant aesthetic and property value to residential landscapes. [source]
Traditional Medicine
MedicinalIn traditional Chinese medicine, various parts of Davidia involucrata have been explored for potential therapeutic applications, though scientific research remains limited. The tree holds cultural significance in its native regions. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Davidia is grown for ornamental purposes rather than harvest. Enjoy the white bracts in spring; seeds can be collected from fruit in autumn if propagation is desired, though growing from seed is slow and requires cold stratification
Fun Facts
- 🌱 The white bracts resemble white doves in flight, earning it the common name 'dove tree.' In some seasons and lighting conditions, they look like white handkerchiefs hanging from branches, explaining the alternative common name 'handkerchief tree.'
- 🌱 Davidia involucrata was thought to be extinct in its native China, known only from fossil records, until a living population was rediscovered in a remote valley in Hubei Province in the late 1800s, making it a botanical 'living fossil.'
- 🌱 The tree can take 7-10 years or more to begin flowering from a young sapling, and may require an additional cold winter or specific maturity threshold before producing its spectacular white bracts, making patience essential for growers.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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