Thai Guavas are?generally the size of a softball with apple green skin that can range from bumpy to smooth. The flesh is white with pale yellow seeds and tends to be drier than the pink type of guavas. Plant Specifications. Plant Height. 12 inch. Introducing Vegilaso, your go-to companion for plant care. Enhance your green thumb with this innovative product designed to effortlessly monitor and nurture your beloved plants. With Vegilaso, you can easily keep track of essential factors like soil moisture, sunlight exposure, and temperature. This compact device offers a user-friendly interface, ensuring everyone, from beginner gardeners to seasoned horticulturists, can benefit from its features. Invest in Vegilaso today and provide your plants with the care they deserve!