Skip to content
Free US retail shipping · Growing questions? Ask NLS

THE NLS GARDEN LIBRARY

A little knowledge.
A healthier garden.

Start with the soil, pay attention to your plants, and keep learning. Explore the guides and original articles from the NLS library.

Start where you are

01

Feed the soil. Support the plant.

A closer look at the physical, chemical and biological parts of healthy soil.

Read the article →
02

Help your garden through hot weather

Notice stress early and make practical changes to shade, moisture and airflow.

Read the article →
03

Make room for beneficial insects

Start with observation and build a more diverse garden ecosystem.

Read the article →
04

Notice indoor plant pests early

Regular inspection, clean tools and careful watering make problems easier to spot.

Read the article →
05

Get to know your soil’s moisture

Use observation and container weight to guide watering.

Read the article →
06

Balance drainage and water retention

Choose a growing medium with room for both air and moisture.

Read the article →
07

Where amino acids fit in plant care

Understand one part of plant biology without losing sight of the whole garden.

Read the article →
08

Perlite, vermiculite or clay pellets?

Compare three structural ingredients for growing media.

Read the article →
09

Understand your garden’s water

Begin with your water source and test before making major changes.

Read the article →

More from the NLS archive

Looking for product instructions?

Use the directions for your specific NLS product, or ask our team for help.