Dear Hortense: Spacing Plants in a Garden

Allium karatavienseDear Hortense Hoelove, How does the Pauli Exclusion Principle relate to gardening? Signed,Phil PhysicsDear Phil,I am so glad you didn’t ask “does the Pauli Exclusion Principle relate to gardening” because then I would have had to answer yes and move on. However, you asked “how”, so I shall tell you.For us ordinary gardeners, the Pauli Exclusion Principle essentially means “two