Red Diamond Guava Plant

About the Red Diamond Guava Plant

Red Diamond Guava (Psidium guajava) is a striking red-fleshed guava variety, prized for its deep red interior colour and rich flavour compared to standard white-fleshed types. It brings a premium, visually distinctive option to the home orchard.

Learn more about Guava on Wikipedia.

Appearance & Flavour

The tree has smooth bark and glossy leaves, producing fruit with pale to lightly blushed skin. The flesh inside is a deep, vivid red, crisp and richly sweet, notably more colourful than most guava varieties.

Growing Conditions in India

Like other guava varieties, Red Diamond tolerates a wide range of Indian climates and soils, wanting full sun.

Planting Guide

Allow 4-5 metres of space in open ground for this tree’s mature spread. Enrich the planting hole with organic matter.

Watering & Feeding

Water regularly while young, then reduce frequency once established. Light feeding with organic compost a couple of times a year supports steady fruiting and rich colour development.

Pruning & Common Problems

Light annual pruning encourages fresh fruiting growth. Generally trouble-free.

Harvest & Culinary Uses

Fruit is ready once the flesh colour is at its deepest and the fruit softens slightly. Eat fresh, its vivid red flesh makes a striking addition to fruit platters and juices.

Frequently Asked Questions

What makes Red Diamond Guava distinctive?
Its deep, vivid red flesh, considerably more colourful than standard white-fleshed guava.

How soon does a grafted plant fruit?
Typically within 2-3 years of planting.

Is the flavour different from white guava?
It tends to be richer and slightly sweeter, complementing its striking colour.

Is this a good variety for juicing?
Yes, its deep red colour makes for especially vibrant, eye-catching juice.

Related Plants You Might Like

Explore more Guava Plants from Green Glow Nursery, including the Black Diamond Guava – Exotic Plant and White Diamond Guava – Exotic Plants.

Complete Care Overview

Getting the basics right matters more than any single trick, and it starts with what you plant Red Diamond Guava Plant into. Plain garden soil compacts hard inside a container and starves the roots of the air they need, which is one of the most common reasons a new plant struggles in its first year. A proper blend of soil, compost, cocopeat and coarse sand drains freely while still holding enough moisture between waterings. Our potting mix guide has three ready-to-use recipes, plus guidance on pit preparation if you are planting Red Diamond Guava Plant directly into the ground.

Watering habits should shift with the seasons rather than stay on a fixed schedule — more often in peak summer heat, far less once growth slows in the cooler months. Overwatering, not underwatering, is one of the most common ways a healthy container plant is lost, since waterlogged roots can rot before the leaves show any obvious sign of stress. Checking the soil a couple of inches down before watering again, rather than watering on autopilot, is a habit worth building early. Our watering guide walks through a simple routine that applies across our full range of fruit plants.

Feed lightly and regularly rather than heavily and rarely: a balanced organic feed every few weeks during the growing season supports steady growth without the salt build-up in the pot that comes from overfeeding. Skip feeding altogether once growth slows for the year, since the plant cannot use nutrients it is not actively growing with. See our fertiliser guide for a season-by-season feeding plan that works for Red Diamond Guava Plant and the rest of our catalogue alike.

Monsoon brings its own risks for a potted fruit plant — mainly waterlogging and the fungal problems that follow when a pot cannot drain fast enough through days of continuous rain. Raising the pot slightly off the ground and checking that drainage holes are clear before the rains set in prevents most of the damage we see every year. Our monsoon care guide covers the full pre-monsoon checklist.

Why Choose Red Diamond Guava from Green Glow Nursery

A vividly coloured, richly flavoured premium guava variety. Every plant is nursery-raised and delivered across India with our standard health guarantee.