Sunlight: Ginkgo trees thrive in full sun, needing at least 6 hours of direct sunlight daily. They can also tolerate partial shade, but full sun is best for optimal growth and fall color.
Soil:
Ginkgos prefer well-drained soil and are not particular about soil type. They can tolerate a variety of soils including loamy, sandy, and even clay.
Ensure the soil has good drainage to avoid waterlogging, which can be harmful to ginkgos.
They can grow in a wide range of soil pH levels, from acidic to alkaline.
Spacing:
Ginkgo trees can grow quite large, so ensure adequate space for their mature size. A mature ginkgo can reach 50-80 feet tall and 30-40 feet wide.
Space ginkgos 30-40 feet apart if planting multiple trees.
Consider the mature size and potential impact on surrounding areas:
The height and width of the tree at maturity and its possible effects on nearby structures or other plants should be taken into account.
2. Planting Time:
Spring or Fall: The best time to plant ginkgos is during the spring or fall when the weather is mild.
Avoid Planting in Extreme Weather: Avoid planting during the heat of summer or when the ground is frozen in winter.
3. Planting Procedure:
Dig the Hole:
Dig a hole that is twice as wide as the root ball of the ginkgo sapling.
The depth of the hole should be the same as the root ball, no deeper.
Prepare the Soil:
Loosen the soil at the sides of the hole to encourage root growth.
Consider amending the soil with organic matter, such as compost, to enrich the soil and improve drainage.
Planting:
Carefully remove the tree from its container. Gently loosen any circling roots.
Place the tree in the hole, ensuring the top of the root ball is level with the surrounding soil.
Backfill with soil and tamp lightly to eliminate air pockets.
Water thoroughly after planting to settle the soil.
4. Initial Care After Planting:
Watering: Water the young tree regularly, especially during dry periods.
Staking: If the tree is young and unstable, stake it to provide support while it establishes its roots.