How to grow Catalpa Ovata

Catalpa Ovata growing tree of the genus Catalpa also known as Chinese catalpa, Catalpa Ovata perennial deciduous plant, used as ornamental plant, can grow in temperate, subtropical climate and growing in hardiness zone 5-9.

Leaves color green in heart to deltoid shape.

Catalpa Ovata flower

Flower color white or yellow with yellow and purple dots in mouth shape.

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How to grow Catalpa Ovata growing and care:

Moist soil

What is the best way to start growing?
Plant / Seed / Vegetative reproduction

Is it necessary to graft or use vegetative reproduction?

Difficulties or problems when growing:

Planting season:
Winter / Spring

Pests and diseases:

Pruning season:
Autumn / Winter

How to prune:
Just for design

Size of the plant?
6-10m, 20-30 feet

Growth speed in optimal condition:
Fast growing / Medium growing

Water requirement:
Average amount of water

Light conditions in optimal condition for growing:
Full Sun / Half Shade

Is it possible to grow indoor as houseplant?

Growing is also possible in a planter /flowerpot / containers:

Blooming information

Bloom season?
Spring to early summer

General information about the flower:
White or yellow with yellow and purple dots in mouth shape

Scientific name:

Catalpa Ovata

Blooming Seasons

Flower Colors


Ornamental parts

Plant growing speed

Plant life-form

Plant uses

Planting season

Plants sun exposure

Watering plants

Hardiness zone