Common Planting Mistakes and How to Avoid Them

Planting Too Early

Warm March days tempt us, but frost kills tender seedlings. Wait until night temps stay ≥50°F (10°C). Cool-season crops (peas, spinach) tolerate chill; tomatoes, peppers, eggplant, impatiens, begonias do not.

Spacing Errors

• Annuals: can be planted close for quick fill.
• Perennials, shrubs, trees: respect mature width. Crowding reduces air flow, invites fungal diseases, and ruins long-term form.
• Vegetables: follow seed-packet spacing. One tomato per sq. ft. is a minimum.

Buying and Holding Plants Too Long

Impulse buys left in pots for weeks become root-bound, stressed, and dry. Plant promptly. Bulbs, tubers, corms—plant immediately; they need time to root before bloom.

Root Handling

• Tease circling roots straight.
• If roots are a solid mass, score the rootball vertically in 3–4 places to stimulate new outward growth.
• Small plants: gently brush roots apart by hand.

Buy Smarter

Choose smaller plants in larger pots to avoid circling roots. Match plant to your conditions. A little patience at planting pays off for years.