
Caucasian wingnut
About Caucasian wingnut
Caucasian wingnut is a super rare houseplant đż that is isnât challenging to grow and needs regular watering to thrive. They do best in long-lasting, direct light âď¸ and should be less than 1 foot from a window.
Caucasian wingnut likes soil that is well draining. You may want to supplement with a gentle, organic fertilizer throughout the peak growing season.
Caucasian wingnut belongs to the Pterocarya genus, and is native to Eastern Turkey, Northern Iran, and the Caucasus.
Taxonomy
Pterocarya fraxinifolia
Pterocarya
Juglandaceae
Fagales
Also known as
Caucasian wingnut, Caucasian walnut and Pterocarya pterocarpa

How to care for Caucasian wingnut

How often to water your Caucasian wingnut

every 9
Caucasian wingnut needs 0.5 cups of water every 9 when it doesnât get direct sunlight and is potted in a 5" pot located in San Antonio, Texas.
Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Water 0.5 cups every
9

Check the growing potential in your area
A plant's growing potential is determined from its location, the time of year, and current local weather.
San Antonio, Texas
59% Medium

Finding light for Caucasian wingnut in your home

a window
Caucasian wingnut love being close to bright, sunny windows đ.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Caucasian wingnut does not tolerate low light đŤ.
San Antonio, Texas currently has medium levels of sunlight intensity, you can help this plant grow by treating it to ample light âď¸.

How to fertilize Caucasian wingnut

Most potting soils come with ample nutrients which plants use to produce new growth.
By the time your plant has depleted the nutrients in its soil itâs likely grown enough to need a larger pot anyway.
To replenish this plant's nutrients, repot your Caucasian wingnut after it doubles in size or once a yearâwhichever comes first.

Caucasian wingnut is generally easy to care for, though some plant parents report facing challenges with growing it. Check out the reviews down below to read more about their experiences!
Water Needs
Caucasian wingnut prefers for the soil to dry out between waterings and should be watered regularly. Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Sunlight Needs
Caucasian wingnut requires abundant, bright and direct light. Place it less than one foot from a window to ensure it receives enough light to survive đŞ. Select your region to see how the current weather in your area affects the placement in your home đĄ.
Toxicity
Greg does not have confirmed data on this plantâs toxicity. If you, a family member, or a pet consumes plant material of unknown toxicity, itâs always best to consult a medical professional.
If you or someone else ingested this plant, call Poison Control at US (800) 222-1222. If a pet consumed this plant, contact your veterinarian or the ASPCA at US (888) 426-4435.
Soil
Caucasian wingnut does best in well-draining soil. A good soil will contain lots of organic matter such as coco coir as well as perlite or vermiculite to help with drainage. Adding a handful of perlite to regular store-bought potting soil should do the trick!
Fertilizer
Caucasian wingnut is a fast growing plant and may deplete the nutrients in its soil over time. Replenish them with a gentle organic fertilizer or compost every 1-2 months depending on your location and season. Fertilize more often during the growing season and in warmer and brighter climates.
Growth Pattern
Caucasian wingnut will branch off as it grows. To encourage branching, pinch off the newest growth at the tip and the stem will branch off into two.
Growing Outdoors
USDA Hardiness Zone
Caucasian wingnut can be grown outdoors in USDA Hardiness Zones 5a-8b. Find your local hardiness zone here.
Care Summary for Caucasian wingnut
Caucasian wingnut
Greg recommends:

0.5 cups every 9 days

< 1ft from a window

Repot after 2x growth
Based on your location in San Antonio, Texas, the 4â pot your plant is in, and that it doesnât get direct sunlight.
