Here's a list of essential hand embroidery supplies which I think are great for beginners to start with when first getting started with hand embroidery.
How To Hand Sew - Important Tips 101 For Beginners • Craft Passion
Birdwing Butterfly Beginner Hand Embroidery Pattern
The Ultimate Guide to Starting Embroidery
6 Essential Hand Embroidery Supplies for Beginners - Easy Sewing
How to embroider flowers - 16 simple stitches
15 idee su Ricamo ricamo, punto ricamo, ricami a mano
10 Embroidery Sampler Kits For Beginners - Makenstitch
Embroidery 101: How to Embroider : 11 Steps (with Pictures
230 #1 ideas egg carton flowers, macrame plant hanger tutorial