Growing Plants That Like Alkaline Soil: The Ultimate Guide

November 25, 2022 ・0 comments ・Topic： plants like alkaline soil

Growing plants in alkaline soil aren’t easy. Most plants will struggle to grow if the pH is too alkaline. But there are some exceptions and you can grow several different plants that like alkaline soil. If you have naturally alkaline soil, you should think twice before planting anything in your garden. Different plants have different pH preferences and some are more sensitive than others. Read on to know which ones thrive in alkaline soil and which don’t—but can still be grown with certain precautions.

Tips to Grow Plants Like Alkaline Soil

There are a few conditions for plants like alkaline soil. First, they like plenty of organic matter. You need to add manure or compost to your soil before planting. They also like a lot of calcium. When growing alkaline soil plants, be sure to use calcium-rich fertilizers. It’s also important to water your plants properly. These plants thrive in alkaline soil, so you want to make sure you provide them with the right environment.

Plants like alkaline soil:

Plants Citrus likes to grow in alkaline soil. It does fine in slightly acidic soil, but it thrives in alkaline soil.
Fern - Fern loves alkaline soil. Plant it in a shady spot, as it doesn’t do well in full sunlight.
Forget-me-not - This flower is often found in meadows. It does well in alkaline soil and partial shade.
Heather - Heather prefers alkaline soil. It grows well in full sunlight, but it also tolerates partial shade.
Nasturtium - This colorful flower likes alkaline soil. It also likes to be planted near water.
Orchid - Orchids prefer alkaline soil. They also like to live in pots where they can be watered often.
Pansy - Pansies are a common flower. They do well in alkaline soil, but they also do well in acidic soil.
Rose - Roses prefer alkaline soil. They do okay in acidic soil, but they are at their best in alkaline soil.
Tulip - Tulips prefer alkaline soil. They do okay in acidic soil, but they prefer alkaline soil.
Violet - Violets prefer alkaline soil and partial shade. They also grow well in acidic soil.
Alkaline soil hydrangea: Hydrangeas prefer acidic soil, so if you have alkaline soil, you will need to amend it with sulfur or other acidic amendments to make it more suitable for hydrangeas. Additionally, you should mulch around the base of the plant to help keep the soil moist and cool.

5 vegetables that like alkaline soil

Here are 5 vegetables Plants that like alkaline soil.

Asparagus - Asparagus does very well in alkaline soil. It prefers a pH between 7.5 and 8.
Cauliflower - Cauliflower does well in alkaline soil. It needs a pH between 7.5 and 8.
Broccoli - Broccoli likes alkaline soil, but it also tolerates acidic soil. It grows best with a pH of 7.5 to 8.
Brussels Sprouts - Brussels sprouts prefer alkaline soil with a pH of about 7.5 to 8.
Radishes - Radishes like alkaline soil, but they also do well in acidic soil. A pH of about 7.8 is perfect for them.

6 herbs that like alkaline soil:

Here are 6 herbs:

Borage - Borage does well in alkaline soil. It likes to be planted in partial shade, and it also tolerates acidic soil.
Chives - Chives prefer alkaline soil. They also grow well in acidic soil, but they do better with a pH of around 8.
Mint - Mint likes alkaline soil. It also grows well in acidic soil, but it prefers a pH of 7.5 to 8.
Oregano - Oregano likes alkaline soil. It also grows well in acidic soil, but it prefers a pH of 7.5 to 8.
Rosemary - Rosemary grows well in alkaline soil. It also tolerates acidic soil, but it prefers a pH of 7.5 to 8.
Sage - Sage likes alkaline soil. It also grows well in acidic soil, but it prefers a pH of 7.5 to 8.

Plants That Don’t Like Alkaline Soil:

These plants prefer acidic soil and won’t thrive in alkaline soil.

Azalea - Azaleas prefer a pH of around 6.5 to 7.

Blueberry - Blueberries do well in acidic soil, but they prefer a pH of 6 to 6.5.

Cherry - Cherries prefer acidic soil. They also don’t tolerate alkaline soil very well.

Rhododendron - Rhododendrons don’t like alkaline soil. They prefer a pH of 6.5 to 7.

Tulip - Tulips prefer acidic soil. They also don’t tolerate alkaline soil very well.

How to Test for Plants Alkaline Soil?

The best way to find out if your soil is alkaline is to do a soil test. You can buy kits and do the test yourself or you can pay a company to do it for you. When you know exactly how alkaline your soil is, you can start working on ways to change it. The best way to make your soil less alkaline is to add organic matter. You can use compost, manure, or other organic materials to lower the pH of your soil. It’ll take some time, but it’s the best way to do it. You can also plant some crops like legumes to help make your soil less alkaline.

Conclusion:

Growing plants that like alkaline soil is a tricky business. Most plants prefer acidic soil, but there are some exceptions. Make sure to test your soil before planting anything. If it’s naturally alkaline, you’ll need to add organic matter to lower the pH. It’ll take time, but it’s the best way to do it. Knowing which plants like alkaline soil can be useful. You can grow a wider variety of plants if your soil is naturally alkaline.

~~full-width~~