Guava

Guava is a tropical fruit that can be grown beyond its usual climate when its needs for warmth, sunlight, humidity, and winter protection are met. This category brings together practical guidance on growing guava in a greenhouse, including placement, planting, watering, pruning, pest management, and harvesting. You’ll also find a Growing Dome owner example from Idaho and a recipe for turning homegrown pink guavas into jam.

Yellow and green guavas growing on a leafy branch
Bill giving a tour of his Growing Dome. There are bright red geraniums in the foreground and you can see tropical plants like bananas growing in raised beds in the background

Growing Tropical Paradise in Idaho: Bill George’s Innovative Dome Greenhouse

January 27, 2025

In Nampa, Idaho, an unexpected tropical oasis thrives in a 26-foot Growing Dome during the depths of December. A passionate horticulturist grows exotic fruits

Read Article
Gardener inspecting green citrus fruit growing on a tree inside a greenhouse

Fruit Trees and Fruiting Plants You Can Grow in a Greenhouse

February 5, 2024

Imagine a transition from a quiet, snow-covered backyard into a warm and bustling greenhouse. This is not just any greenhouse, but a Growing Dome, where the harshness of the outside world is replaced by a lush, fruit-bearing oasis. The air is fragrant with Meyer lemons, and the soothing sound of a waterfall from an above-ground pond completes the ambiance. In this realm, greenhouse gardening is limited only by your imagination. Over recent months, we've explored a variety of fruit bearing plants ideal for greenhouse cultivation. Now, we present them to you in a concise, easy-to-access guide.

Read Article
Guava_Up_Close

How to Plant, Care, and Harvest Guava In a Greenhouse

November 30, 2023

Guava trees are found in tropical and subtropical regions where there is a hot and humid climate. They do not tolerate frost at all, however, if you live in a cooler climate you can grow guava in a greenhouse or in your home!

Read Article
F8E3BF6D-F594-464A-857A-4DDBF6BB121D_1_105_c

How to Make Guava Jam with Homegrown Pink Guavas

November 29, 2023

Discover the art of making delicious Guava Jam using homegrown pink guavas with our easy-to-follow recipe. Ideal for Growing Dome enthusiasts, this guide from Growing Spaces showcases how to harvest and transform pink guavas into a sweet, slightly musky jam with a hint of vanilla or tangy lime. Learn the differences between guava jam and jelly, and explore versatile ways to enjoy this tropical delight, from morning toast to guava margaritas. Our comprehensive instructions cover everything from preparing guavas to water canning, ensuring a perfect batch every time. Plus, get insights on the longevity of homemade guava jam and tips for growing guavas successfully. Perfect for both beginners and seasoned canners, this article is your ultimate guide to creating a tropical treat in any climate.

Read Article