Crataegus douglasii aka Black Hawthorn
Taxonomy ID: 1489
Common names
Black Hawthorn, River Hawthorn, Douglas HawthornMore information about Black Hawthorn
How difficult is it to take care of Black Hawthorn
With a bit of knowledge and dedication, you can successfully care for Black Hawthorn, making it a rewarding choice for those seeking a moderate challenge.
What is the growth pattern and size of Black Hawthorn?
New growth will sprout from the top of the plant as it grows upwards.
What is the region of origin of Black Hawthorn
Black Hawthorn’s native range is Western N. America - British Columbia to Michigan, south to California.
What are the water needs for Black Hawthorn
Black Hawthorn should be watered regularly, allowing the soil to dry out between waterings.
What is the right soil for Black Hawthorn
Black Hawthorn loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.
What is the sunlight requirement for Black Hawthorn
To ensure optimal growth, the Black Hawthorn prefers bright indirect light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.
How to fertilize Black Hawthorn
The Black Hawthorn is known for its slow growth and doesn't require fertilizing beyond its potting soil. Replacing the soil in its pot once a year should offer it sufficient nutrition. It's essential to remember that plants get their energy from the sun, not from fertilizers.

Is Black Hawthorn toxic to humans/pets?
Black Hawthorn is not known to cause harm to humans or pets.
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More Species in Crataegus Genus
Crataegus spathulata Littlehip Hawthorn
Crataegus flabellata Fanleaf Hawthorn
Crataegus viridis Southernthorn
Crataegus sanguinea
Crataegus mexicana Mexican Hawthorn
Crataegus chlorosarca Lu Rou Shan Zha
Crataegus tanacetifolia Tansy Leaf Thorn
Crataegus coccinioides Large Flower Cockspurthorn
Crataegus aestivalis Mayhaw