Plant Care Four-Points Evening-Primrose

Four-Points Evening-Primrose

Also known as

fourpoint evening primrose, fourpoint evening-primrose, fourpoint eveningprimrose and greater four-point evening-primrose


Oenothera rhombipetala

How to care for Four-Points Evening-Primrose


How often to water your Four-Points Evening-Primrose

Water needs for Four-Points Evening-Primrose
0.5 cups
every 9

Four-Points Evening-Primrose needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot.

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

Does your plant get direct sunlight?

Select the pot size


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.

Select a city to check sunlight intensity

Finding light for Four-Points Evening-Primrose in your home

Light needs and placement for plant Four-Points Evening-Primrose: 1ft from a window
1ft or less from
a window

Four-Points Evening-Primrose love being close to bright, sunny windows 😎.

Place it less than 1ft from a south-facing window to maximize the potential for growth.

Four-Points Evening-Primrose does not tolerate low-light 🚫.

Select your region to see how the current weather in your area affects the placement of Four-Points Evening-Primrose in your home 🏡.


How to fertilize Four-Points Evening-Primrose

Nutrient, fertilizer, and repotting needs for Four-Points Evening-Primrose: repot after 2X growth

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 it’s likely grown enough to need a larger pot anyway.

To replenish this plant's nutrients, repot your Four-Points Evening-Primrose after it doubles in size or once a year—whichever comes first.

Water Needs
Sunlight Needs

Care Summary for Four-Points Evening-Primrose

Four-Points Evening-Primrose

Greg recommends:


0.5 cups every 9 days


< 1ft from a window


Repot after 2x growth

Based on the 4” pot your plant is in, and that it doesn’t get direct sunlight.

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