We love the selection of bulbs available from A.D.R. The variety is great, the quality is excellent and the price is fair. However, the best part of working with A.D.R is the customer service from Chris, Walter and all of the team. They go out of their way to make sure ours needs are met.

Leah and Mark , Wild Hare Farm

« Previous Plant | Next Plant »

Tulipa Long-lasting 'All Season Red Mix'

Tulip

Tulip All Season Red Mix is a long-lasting blend, drawing from many varieties to ensure continuous color throughout spring. Trialed and tested at The Tulip Barn Show Garden, this mix was developed for mass plantings and U-Pick tulip festivals, offering an extended bloom period that keeps fields vibrant for weeks.

This mix features a diverse range of red tulips, spanning multiple tulip groups, including Triumph, Darwin Hybrid, Double, Lily Flowering, and Single Late varieties, creating a dynamic, ever-changing display. Tulips in this mix reach 14 to 28 inches tall and thrive in full sun with well-drained soil.

Description	Price
Bin Display Box of 100 Bulbs, Size 12+	$56.10
Get Notified When Back In Stock Complete this form and we'll notify you when SKU BIN6110982 is restocked. Email: Needed By: Qty Requested:
Bulk Tray of 500 Bulbs, Size 12+	$236.50
Get Notified When Back In Stock Complete this form and we'll notify you when SKU BUL14971612 is restocked. Email: Needed By: Qty Requested:
Skid of 5,000 Bulbs, Size 12+	$2,100.00
Get Notified When Back In Stock Complete this form and we'll notify you when SKU SKID0552 is restocked. Email: Needed By: Qty Requested:
Skid of 10,000 Bulbs, Size 12+	$4,100.00
Get Notified When Back In Stock Complete this form and we'll notify you when SKU SKID0553 is restocked. Email: Needed By: Qty Requested:
Skid of 20,000 Bulbs, Size 12+	$8,000.00
Get Notified When Back In Stock Complete this form and we'll notify you when SKU SKID0554 is restocked. Email: Needed By: Qty Requested:

Tulipa Calculator

Fill out the dimensions below to determine how much product is required for planting.

When should I plant Tulipa Long-lasting 'All Season Red Mix'?

Growing and Maintenance Tips for Tulipa Long-lasting 'All Season Red Mix'

Planting: Plant in fall when soil temperatures drop below 55°F. Use mechanical planters or mass-planting tools to place bulbs 6–8 inches deep, pointed end up. For extended bloom and color layering, stagger varieties by flowering time and hue.
Spacing: Set bulbs 4–6 inches apart, or slightly closer for maximum coverage. Blocks of a single variety offer uniformity and simplify maintenance in large displays.
Light: Choose open, sunny areas to ensure even bloom, strong stems, and color consistency. Light shade is tolerated but may reduce overall performance.
Soil: Use well-drained, neutral to slightly acidic soil (pH 6–7). In heavy or compacted locations, amend or raise beds to improve drainage and prevent rot, especially in high-traffic settings.
Watering: Water after planting to settle bulbs. In spring, irrigate only during prolonged dry spells—avoid overwatering, which can shorten bloom life and promote disease.
Temperature & Dormancy: Tulips need 12–16 weeks of cold (below 50°F) to initiate strong root systems and flowering. In warm zones, pre-chill bulbs before planting.
Fertilization: Apply a balanced bulb fertilizer at planting and again in early spring. Slow-release or liquid formulas are especially useful in public or commercial plantings.
Pests: Squirrels may dig newly planted beds—use mesh, mulch, or repellents as needed. Deer will eat buds and foliage in early spring, so install fencing or apply repellents in vulnerable areas.
Disease: To prevent Botrytis (Tulip Fire), use only healthy bulbs and plant in sunny, well-aerated spots. Avoid overhead watering. Remove and destroy any infected foliage—never compost it. Rotate sites annually and do not replant in affected locations for at least three years.